{
  "packId": "electronic-music",
  "packName": "Electronic Music: History, Genres, Scenes, and Sound",
  "packVersion": "1.0.0",
  "shortName": "Electronic Music",
  "icon": "🎛️",
  "description": "A listening-first map from electronic studios and disco through house, techno, global scenes, festival culture, Burning Man 2026, and streaming-era classification.",
  "author": "FlashFeed requester-guided Codex build",
  "language": "en-US",
  "tagsVocabulary": [
    "arrangement",
    "chronology",
    "city",
    "country-angola",
    "country-brazil",
    "country-italy",
    "country-jamaica",
    "country-japan",
    "country-mexico",
    "country-south-africa",
    "country-uk",
    "country-us",
    "decade-1940s",
    "decade-1960s",
    "decade-1970s",
    "decade-1980s",
    "decade-1990s",
    "decade-2000s",
    "decade-2010s",
    "decade-2020s",
    "equipment",
    "evidence-boundary",
    "festival",
    "genre",
    "global",
    "history",
    "l1",
    "l1p1",
    "l1p2",
    "l1p3",
    "l2",
    "l2p1",
    "l2p2",
    "l2p3",
    "l3",
    "l3p1",
    "l3p2",
    "l3p3",
    "l4",
    "l4p1",
    "l4p2",
    "l4p3",
    "l5",
    "l5p1",
    "l5p2",
    "l5p3",
    "l5p4",
    "law",
    "listening",
    "performance",
    "person",
    "rhythm",
    "scene",
    "sound-design",
    "streaming"
  ],
  "items": [
    {
      "id": "em-fact-recording-material",
      "shape": "fact",
      "title": "A Recording Becomes Material",
      "body": "Tape practice made recorded sound something a composer could cut, repeat, reverse, retime, and combine—not merely preserve.",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "magnetic tape editing studio",
        "alt": "Reel-to-reel tape machines and editing tools in an archival studio",
        "imagePrompt": "Archival documentary photograph of an early magnetic-tape composition studio, showing reel-to-reel machines, tape loops, splicing tools, and work surfaces; no identifiable people, brands, labels, or musical notation; neutral museum lighting and historically plausible equipment.",
        "credit": "Wikipedia — Tape recorder · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Tape_recorder",
        "subject": "Wikipedia lead image for 'Tape recorder': an Akai GX-635D 4-track stereo reel-to-reel tape deck shot frontally as a clean product photo on white, loaded with a Memorex reel and an Ampex 456 Grand Master reel, transport arms and VU meters clearly visible.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-recording-material.webp"
      },
      "tags": [
        "l1p1",
        "l1",
        "history",
        "equipment",
        "decade-1940s"
      ],
      "source": {
        "label": "A History of Electronic Music Pioneers",
        "url": "https://webarchive.ars.electronica.art/en/archiv_files/19922/E1992b_021.pdf"
      },
      "uid": "1uapuix1mkxmq7"
    },
    {
      "id": "em-x-fact-assembled-work",
      "shape": "fact",
      "title": "A Tape Piece Never Happened as One Performance",
      "body": "By cutting, repeating, reversing, and combining recorded sound, a composer could assemble a finished work that had never existed as a single continuous performance.",
      "tags": [
        "l1p1",
        "l1",
        "history",
        "equipment"
      ],
      "source": {
        "label": "A History of Electronic Music Pioneers",
        "url": "https://webarchive.ars.electronica.art/en/archiv_files/19922/E1992b_021.pdf"
      },
      "studyGuideAnchor": "recorded-sound-becomes-material",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "reel-to-reel tape splicing block",
        "imagePrompt": "Flat conceptual illustration of open reel-to-reel tape spooled across a splicing block with a razor blade nearby on a plain studio desk; no text, no logos, no real people.",
        "alt": "Reels of magnetic tape on a splicing block, the tools used to cut and rejoin recorded sound into a finished piece.",
        "credit": "Richard Ash · CC BY-SA 2.0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:EMI_tape_splicing_block_affixed_to_a_Revox_tape_recorder.jpg",
        "subject": "An EMI/Revox tape splicing block (metal bar with diagonal cut guides, 'EMITAPE MADE IN GREAT BRITAIN') mounted above a Revox recorder's PAUSE/PLAY/STOP/REC buttons.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-assembled-work.webp"
      },
      "uid": "1b1l0meeapjnw"
    },
    {
      "id": "em-x-fact-synth-sequencer-roles",
      "shape": "fact",
      "title": "Synthesis Makes Sound, Sequencing Orders It",
      "body": "A synthesizer generates and shapes electronic signals without needing a recording to start from, while a sequencer organizes events into an ordered, often exactly repeating pattern. One device can support both jobs, but the two functions are not identical.",
      "tags": [
        "l1p1",
        "l1",
        "history",
        "equipment"
      ],
      "source": {
        "label": "A History of Electronic Music Pioneers",
        "url": "https://webarchive.ars.electronica.art/en/archiv_files/19922/E1992b_021.pdf"
      },
      "studyGuideAnchor": "recorded-sound-becomes-material",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "modular synthesizer patch cables",
        "imagePrompt": "Flat illustration of a modular synthesizer front panel with colorful patch cables and glowing step buttons; no text, no logos, no real people.",
        "alt": "A modular synthesizer panel wired with patch cables, evoking the separate jobs of generating and sequencing sound.",
        "credit": "GeschnittenBrot · CC BY-SA 2.0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Serge_modular_synthesizer_%26_patching_cables,_Hamburger_Soundstammtisch,_March_2011.jpg",
        "subject": "Close-up of a Serge modular synthesizer patch panel wired with many colorful banana patch cables and knobs.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-synth-sequencer-roles.webp"
      },
      "uid": "185nbax1na10dj"
    },
    {
      "id": "em-x-fact-carlos-studio-assembly",
      "shape": "fact",
      "title": "Switched-On Bach Was Assembled, Not Played Live",
      "body": "Wendy Carlos recorded Switched-On Bach's many synthesizer voices separately and combined them afterward in the studio, rather than performing them together live.",
      "tags": [
        "l1p1",
        "l1",
        "history",
        "equipment",
        "person",
        "decade-1960s"
      ],
      "source": {
        "label": "Registry Titles with Descriptions and Expanded Essays",
        "url": "https://www.loc.gov/programs/national-recording-preservation-board/recording-registry/descriptions-and-essays/?fo=json"
      },
      "studyGuideAnchor": "recorded-sound-becomes-material",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "multitrack tape mixing console",
        "imagePrompt": "Flat illustration of a vintage mixing console with several tape reels feeding into it side by side; no text, no logos, no people.",
        "alt": "A multitrack tape recorder and mixing console, representing separately recorded voices later combined in a studio.",
        "credit": "Mikhail (Vokabre) Shcherbakov · CC BY-SA 2.0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Audio_console_at_Studio_di_Fonologia_Musicale_RAI_di_Milano.jpg",
        "subject": "A vintage electronic-music studio console (RAI Studio di Fonologia Musicale, Milan) with VU meters and sliders, with reel-to-reel tape machines and rack gear visible behind it.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-carlos-studio-assembly.webp"
      },
      "uid": "hvxgn1wzkghz"
    },
    {
      "id": "em-def-musique-concrete",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Musique concrète"
      },
      "definition": {
        "modality": "text",
        "value": "Composition that begins with recorded environmental sounds treated as sound objects.",
        "short": "Composition that begins with recorded environmental sounds treated as sound objects."
      },
      "tags": [
        "l1p1",
        "l1",
        "history",
        "listening"
      ],
      "source": {
        "label": "A History of Electronic Music Pioneers",
        "url": "https://webarchive.ars.electronica.art/en/archiv_files/19922/E1992b_021.pdf"
      },
      "uid": "y4eol5644okj"
    },
    {
      "id": "em-pair-subotnick-sequencing",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Morton Subotnick"
      },
      "sideB": {
        "modality": "text",
        "value": "Buchla sequencing in Silver Apples of the Moon",
        "short": "Buchla sequencing in Silver Apples of the Moon"
      },
      "tags": [
        "l1p1",
        "l1",
        "person",
        "history",
        "decade-1960s"
      ],
      "source": {
        "label": "Registry Titles with Descriptions and Expanded Essays",
        "url": "https://www.loc.gov/programs/national-recording-preservation-board/recording-registry/descriptions-and-essays/?fo=json"
      },
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "Morton Subotnick composer portrait",
        "alt": "Composer Morton Subotnick",
        "imagePrompt": "An archival photograph of composer Morton Subotnick. Do not generate a synthetic likeness of a real person; if no archival photo is available, no image should ship. No logos, no invented text.",
        "credit": "Wikipedia — Morton Subotnick · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Morton_Subotnick",
        "subject": "A bald, white-bearded elderly man in a striped shirt leaning over a patch-cable modular synth adjusting a keyboard controller — the Wikipedia infobox photo for 'Morton Subotnick,' filename 'Simultaneous MIDI control and Buchla touch keyboard.jpg,' credit Ethan Hein.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-pair-subotnick-sequencing.webp"
      },
      "uid": "10k23jv13vgyf1"
    },
    {
      "id": "em-cmp-recording-synthesis",
      "shape": "comparison",
      "prompt": "Which description correctly separates recording manipulation from synthesis?",
      "correct": {
        "caption": "Recording reshapes captured sound; synthesis generates electronic signals",
        "imageSearchTerm": "tape waveform editing diagram",
        "imagePrompt": "Clean educational diagram representing: Recording reshapes captured sound; synthesis generates electronic signals. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "Recording generates electronic signals; synthesis only preserves performances",
        "imageSearchTerm": "synthesizer recording confusion diagram",
        "imagePrompt": "Clean educational diagram representing: Recording generates electronic signals; synthesis only preserves performances. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "The practices can meet in one studio, but they begin from different kinds of sound material.",
      "tags": [
        "l1p1",
        "l1",
        "listening",
        "equipment"
      ],
      "source": {
        "label": "A History of Electronic Music Pioneers",
        "url": "https://webarchive.ars.electronica.art/en/archiv_files/19922/E1992b_021.pdf"
      },
      "uid": "19bh481pi9puq"
    },
    {
      "id": "em-mcq-sound-object-practice",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What starting material did Pierre Schaeffer work with in musique concrète?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Electronic signals generated by oscillator circuits",
          "short": "Electronic signals generated by oscillator circuits"
        },
        {
          "modality": "text",
          "value": "Written notes scored for conventional instruments",
          "short": "Written notes scored for conventional instruments"
        },
        {
          "modality": "text",
          "value": "Repeating figures programmed on a modular sequencer",
          "short": "Repeating figures programmed on a modular sequencer"
        },
        {
          "modality": "text",
          "value": "Recorded environmental sounds treated as sound objects",
          "short": "Recorded environmental sounds treated as sound objects"
        }
      ],
      "correctIndex": 3,
      "explanation": "Schaeffer worked with recorded environmental sounds, which his practice treated as sound objects, rather than written notes for conventional instruments. Generating signals from oscillator circuits is synthesis, a separate path from tape-based musique concrète.",
      "tags": [
        "l1p1",
        "l1",
        "history",
        "listening"
      ],
      "source": {
        "label": "A History of Electronic Music Pioneers",
        "url": "https://webarchive.ars.electronica.art/en/archiv_files/19922/E1992b_021.pdf"
      },
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "Pierre Schaeffer musique concrete",
        "alt": "Composer Pierre Schaeffer, originator of musique concrète",
        "imagePrompt": "An archival photograph of composer Pierre Schaeffer. Do not generate a synthetic likeness of a real person; if no archival photo is available, no image should ship. No logos, no invented text.",
        "subjectType": "person",
        "credit": "Wikipedia — Pierre Schaeffer · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Pierre_Schaeffer",
        "subject": "Grainy black-and-white profile photograph (1960) of a man in a suit and tie, tightly cropped to head/shoulders — Wikipedia's own lead image for the 'Pierre Schaeffer' article.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-mcq-sound-object-practice.webp"
      },
      "uid": "s35rrv2ywky9"
    },
    {
      "id": "em-mcq-studio-boundaries",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Which instrument did Wendy Carlos's Switched-On Bach help bring to a much wider public?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Moog synthesizer",
          "short": "The Moog synthesizer"
        },
        {
          "modality": "text",
          "value": "The Buchla synthesizer",
          "short": "The Buchla synthesizer"
        },
        {
          "modality": "text",
          "value": "The ARP synthesizer",
          "short": "The ARP synthesizer"
        },
        {
          "modality": "text",
          "value": "The EMS synthesizer",
          "short": "The EMS synthesizer"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide states that Switched-On Bach, whose many synthesizer voices were recorded separately and combined in the studio, helped bring the Moog synthesizer to a much wider public. The Buchla is the modular system the guide links to Morton Subotnick's Silver Apples of the Moon, not to Carlos.",
      "tags": [
        "l1p1",
        "l1",
        "history",
        "equipment",
        "person",
        "decade-1960s"
      ],
      "source": {
        "label": "Registry Titles with Descriptions and Expanded Essays",
        "url": "https://www.loc.gov/programs/national-recording-preservation-board/recording-registry/descriptions-and-essays/?fo=json"
      },
      "uid": "1ix5awiimh4sk"
    },
    {
      "id": "em-fact-midi-language",
      "shape": "fact",
      "title": "MIDI Sends Instructions",
      "body": "First published in 1983, MIDI 1.0 carries digital performance and control messages between devices; it is not recorded audio.",
      "illustration": {
        "kind": "diagram",
        "imageSearchTerm": "MIDI message device flow",
        "alt": "A controller sending note and control messages to two different instruments",
        "imagePrompt": "First-party instructional diagram with a generic controller at left, a stream of note and control messages in the center, and two different sound-generating devices at right; arrows show shared instructions producing different sounds; restrained blue and amber palette, no product branding.",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-midi-language.svg"
      },
      "tags": [
        "l1p2",
        "l1",
        "equipment",
        "decade-1980s"
      ],
      "source": {
        "label": "MIDI 1.0",
        "url": "https://midi.org/midi-1-0"
      },
      "uid": "1sbh8rbccrxfl"
    },
    {
      "id": "em-x-fact-midi-message-types",
      "shape": "fact",
      "title": "A MIDI Message Is an Instruction, Not a Recording",
      "body": "A MIDI message can represent an instruction such as a note event or a control change rather than sound itself. That is why the same sequence of messages can drive different instruments and come out sounding very different.",
      "tags": [
        "l1p2",
        "l1",
        "equipment",
        "decade-1980s"
      ],
      "source": {
        "label": "MIDI 1.0",
        "url": "https://midi.org/midi-1-0"
      },
      "studyGuideAnchor": "machines-become-a-shared-language",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "MIDI cable connected to keyboard",
        "imagePrompt": "Flat illustration of a MIDI cable and its round connector plugging into a synthesizer, with a small abstract arrow icon suggesting a signal; no text, no logos.",
        "alt": "A MIDI cable plugged into a keyboard synthesizer, representing an instruction sent rather than recorded sound itself."
      },
      "uid": "1jf4l2coz9n0m"
    },
    {
      "id": "em-x-fact-tr808-sequencer-patterns",
      "shape": "fact",
      "title": "The TR-808 Paired Synthesis With a Sequencer",
      "body": "Beyond synthesizing its own percussion with analog circuitry, the TR-808 built in a sequencer that let users program repeating rhythmic patterns.",
      "tags": [
        "l1p2",
        "l1",
        "equipment",
        "decade-1980s"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "studyGuideAnchor": "machines-become-a-shared-language",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "Roland TR-808 drum machine",
        "imagePrompt": "Flat illustration of a boxy 1980s drum machine control panel with orange sliders and a row of step buttons; no legible text, no logos.",
        "alt": "The Roland TR-808 drum machine, whose built-in sequencer let users program repeating rhythmic patterns.",
        "credit": "Wikipedia — Roland TR-808 · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Roland_TR-808",
        "subject": "Clean front-panel photo of a genuine Roland TR-808 'Rhythm Composer,' with Roland logo, model name, and all controls/16-step pattern buttons legible.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-tr808-sequencer-patterns.webp"
      },
      "uid": "1exgpks1pvqooi"
    },
    {
      "id": "em-x-fact-tr808-dual-perception",
      "shape": "fact",
      "title": "One Drum Machine, Two Different Reactions",
      "body": "Some listeners heard the TR-808's synthesized percussion as an artificial stand-in for real drums. Producers instead heard a distinct palette — bass drum, clap, cowbell, snare, and more — ready to be arranged, retuned, or layered.",
      "tags": [
        "l1p2",
        "l1",
        "equipment",
        "history"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "studyGuideAnchor": "machines-become-a-shared-language",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "drum machine sliders and pads close-up",
        "imagePrompt": "Flat close-up illustration of drum-machine sliders and pads in warm analog colors; no text, no logos, no real people.",
        "alt": "Close view of a drum machine's sliders and pads, the distinct percussion palette some heard as artificial and others as a new sound.",
        "credit": "Wikipedia — Drum machine · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Drum_machine",
        "subject": "Close-up product photo of an Elektron Analog Rytm drum computer, showing illuminated pads labelled BD/SD/RS/CP/BT/LT/MT/HT/CH/OH/CY/CB and rotary knobs.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-tr808-dual-perception.webp"
      },
      "uid": "2sfhhuntof48"
    },
    {
      "id": "em-x-fact-machines-dont-build-scenes",
      "shape": "fact",
      "title": "A Shared Machine Doesn't Build a Scene by Itself",
      "body": "Machines do not choose rhythms, build communities, distribute records, run radio shows, or respond to a dance floor. People did that work with the tools available to them.",
      "tags": [
        "l1p2",
        "l1",
        "history",
        "equipment"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "studyGuideAnchor": "machines-become-a-shared-language",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "vinyl record shop interior",
        "imagePrompt": "Flat illustration of wooden crates full of vinyl records on shop shelving; no text, no logos, no real people.",
        "alt": "Crates of vinyl records inside a record shop, representing the human networks of distribution and community that built a scene.",
        "credit": "Chicken4War · CC BY-SA 4.0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Sonic_Boom_record_store_interior,_Toronto_2026.jpg",
        "subject": "Interior of Sonic Boom record store in Toronto: customers browsing long wooden bins/crates full of vinyl LPs and CDs down an aisle",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-machines-dont-build-scenes.webp"
      },
      "uid": "1k6fghk1u10hue"
    },
    {
      "id": "em-def-affordance",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Affordance"
      },
      "definition": {
        "modality": "text",
        "value": "A possibility a tool makes convenient or accessible without dictating the user's musical choices.",
        "short": "A possibility a tool makes convenient or accessible without dictating the user's musical choices."
      },
      "tags": [
        "l1p2",
        "l1",
        "equipment",
        "history"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "uid": "yzjvzh3zpr1j"
    },
    {
      "id": "em-cmp-midi-audio",
      "shape": "comparison",
      "prompt": "Which side correctly describes MIDI rather than recorded audio?",
      "correct": {
        "caption": "Messages specify note and control events for a receiving musical device",
        "imageSearchTerm": "MIDI event stream diagram",
        "imagePrompt": "Clean educational diagram representing: Messages specify note and control events for a receiving musical device. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "Waveform samples preserve the resulting sound from a performing musical device",
        "imageSearchTerm": "digital audio waveform diagram",
        "imagePrompt": "Clean educational diagram representing: Waveform samples preserve the resulting sound from a performing musical device. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "MIDI communicates instructions; audio represents sound pressure as a recorded signal.",
      "tags": [
        "l1p2",
        "l1",
        "equipment"
      ],
      "source": {
        "label": "MIDI 1.0",
        "url": "https://midi.org/midi-1-0"
      },
      "uid": "1u2o1ezsus7vd"
    },
    {
      "id": "em-proc-trace-tool-use",
      "shape": "procedure",
      "goal": "Explain a musical tool without turning it into a lone inventor",
      "steps": [
        "Identify the tool's documented capability.",
        "Name the people and scene that gained access to it.",
        "Describe the programming, timing, or layering choices they made.",
        "Compare how another scene used the same capability differently."
      ],
      "notes": "This method explains an affordance and its uses; it does not establish that the tool caused a genre.",
      "tags": [
        "l1p2",
        "l1",
        "equipment",
        "history"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "uid": "t60afrkc86cd"
    },
    {
      "id": "em-mcq-tr808-identity",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What was the source of the Roland TR-808's percussion sounds?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Recordings of acoustic drums played back on cue",
          "short": "Recordings of acoustic drums played back on cue"
        },
        {
          "modality": "text",
          "value": "Digital samples stored on internal memory chips",
          "short": "Digital samples stored on internal memory chips"
        },
        {
          "modality": "text",
          "value": "Analog circuitry that synthesized each voice",
          "short": "Analog circuitry that synthesized each voice"
        },
        {
          "modality": "text",
          "value": "Tape loops of drum hits triggered from pads",
          "short": "Tape loops of drum hits triggered from pads"
        }
      ],
      "correctIndex": 2,
      "explanation": "The guide says the TR-808's percussion sounds were synthesized with analog circuitry rather than played back from recordings of drums, with a sequencer for programming repeating rhythmic patterns. Playback of acoustic drum recordings is exactly the method the guide says the machine did not use.",
      "tags": [
        "l1p2",
        "l1",
        "equipment",
        "decade-1980s"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "uid": "kzfuqf1jdqcix"
    },
    {
      "id": "em-mcq-machine-genre-fallacy",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Which drum machine turned up across Japanese techno-pop, hip-hop, electro, Detroit techno, disco, and commercial pop?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Roland TR-909",
          "short": "The Roland TR-909"
        },
        {
          "modality": "text",
          "value": "The Roland TR-808",
          "short": "The Roland TR-808"
        },
        {
          "modality": "text",
          "value": "The Linn LM-1",
          "short": "The Linn LM-1"
        },
        {
          "modality": "text",
          "value": "The E-mu SP-12",
          "short": "The E-mu SP-12"
        }
      ],
      "correctIndex": 1,
      "explanation": "The TR-808 is the guide's example of one shared drum machine circulating through several scenes, whose musicians used its controls to make very different grooves — why 'Machine X created Genre Y' is a trap. The TR-909 is a different Roland model, not the machine traced across those scenes.",
      "tags": [
        "l1p2",
        "l1",
        "equipment",
        "history"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "uid": "gkhy07szftal"
    },
    {
      "id": "em-fact-disco-floor",
      "shape": "fact",
      "title": "Disco Was a Social Dance Practice",
      "body": "Early New York disco grew through substantially Black, Latino, and gay club audiences whose sustained dancing shaped DJ and arrangement choices.",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "1970s nightclub dance floor",
        "alt": "An anonymous 1970s club crowd dancing beneath lights and speakers",
        "imagePrompt": "Documentary-style archival photograph of an inclusive 1970s urban nightclub dance floor, wide view with many anonymous dancers, visible speakers and lighting, no single identifiable person, no logos, no record sleeves, and no lyrical or promotional text.",
        "credit": "Unsplash · Laszlo Barta · Unsplash License",
        "creditUrl": "https://unsplash.com/photos/crowded-nightclub-with-bright-spotlights-illuminating-dancers-ABCR_zakdwE",
        "subject": "An overhead view of a large, densely packed crowd filling a nightclub floor, lit by white spotlights from the ceiling with a DJ booth visible in the back — a clean, generic contemporary nightclub crowd scene.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-disco-floor.webp"
      },
      "tags": [
        "l1p3",
        "l1",
        "scene",
        "country-us",
        "decade-1970s"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "uid": "l2x48gdo35ni"
    },
    {
      "id": "em-x-fact-dj-dancer-feedback",
      "shape": "fact",
      "title": "Dancers Gave DJs Immediate Feedback",
      "body": "Disco DJs learned to hold a room over many hours, and dancers gave immediate feedback about which passages, transitions, and records kept the crowd moving.",
      "tags": [
        "l1p3",
        "l1",
        "scene",
        "history",
        "decade-1970s"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "studyGuideAnchor": "disco-designs-the-dance-floor",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "crowded disco dance floor lights",
        "imagePrompt": "Flat illustration of a dance floor crowd silhouette under colorful disco lighting; no identifiable faces, no text, no logos.",
        "alt": "A crowded dance floor under colored lights, representing the audience whose reactions guided a DJ's set.",
        "credit": "Pexels · Maor Attias · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/people-dancing-inside-a-nightclub-5192273/",
        "subject": "A DJ at a lit booth in the background with a crowd in front, arms raised, under a bright purple/white light beam and haze",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-dj-dancer-feedback.webp"
      },
      "uid": "cb4zv5icgaoz"
    },
    {
      "id": "em-x-fact-four-to-floor-layers",
      "shape": "fact",
      "title": "Layers Move Around a Steady Foundation",
      "body": "Hi-hat activity commonly subdivides the four-to-the-bar foundation, while bass, percussion, strings, voices, and other layers create motion around that steady pulse.",
      "tags": [
        "l1p3",
        "l1",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "studyGuideAnchor": "disco-designs-the-dance-floor",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "DJ mixer and turntables",
        "imagePrompt": "Flat illustration of two turntables and a mixer with faders and knobs; no text, no logos, no real people.",
        "alt": "A DJ mixer and turntables, representing the layered rhythmic elements built around a steady four-beat pulse.",
        "credit": "Baskoner · CC BY 3.0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Turntables_and_mixer.jpg",
        "subject": "Two Technics turntables with vinyl records on the platters, flanking a Vestax mixer, on a plain tabletop, studio-style close shot",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-four-to-floor-layers.webp"
      },
      "uid": "30q9wr1kmqjax"
    },
    {
      "id": "em-x-fact-four-to-floor-not-exclusive",
      "shape": "fact",
      "title": "Four-to-the-Bar Wasn't Disco's Alone",
      "body": "Four-to-the-bar is not unique to disco, and not every disco recording keeps one unchanging pattern from start to finish; the guide treats it as a listening landmark rather than a fixed rule.",
      "tags": [
        "l1p3",
        "l1",
        "listening",
        "rhythm",
        "history"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "studyGuideAnchor": "disco-designs-the-dance-floor",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "metronome mid-swing",
        "imagePrompt": "Flat illustration of a wooden mechanical metronome with its pendulum mid-swing; no text, no logos.",
        "alt": "A mechanical metronome, representing a steady beat pattern that recurs across many genres, not just disco.",
        "credit": "Pexels · Pixabay · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/black-and-red-electric-device-162550/",
        "subject": "A classic wooden-cased mechanical metronome (tempo markings Largo to Prestissimo) on a table, its pendulum captured mid-motion forming an X across two positions",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-four-to-floor-not-exclusive.webp"
      },
      "uid": "1jng3ol10mxsqn"
    },
    {
      "id": "em-x-fact-12-inch-single",
      "shape": "fact",
      "title": "The 12-Inch Single Served the Dance Floor",
      "body": "As DJs needed longer, blend-friendly arrangements for continuous dancing, the 12-inch single became closely connected to that practical need.",
      "tags": [
        "l1p3",
        "l1",
        "arrangement",
        "scene",
        "decade-1970s"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "studyGuideAnchor": "disco-designs-the-dance-floor",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "12-inch vinyl single record",
        "imagePrompt": "Flat illustration of a large vinyl record sliding out of a plain sleeve; no label text, no logos.",
        "alt": "A 12-inch vinyl single partly out of its sleeve, the longer format DJs used for extended, blend-friendly mixes.",
        "credit": "Wikipedia — Twelve-inch single · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Twelve-inch_single",
        "subject": "A full 12-inch vinyl record with a maroon Capitol Records label ('The Brooklyn, Bronx & Queens Band -- Starlette'), Wikipedia's lead image for 'Twelve-inch single'",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-12-inch-single.webp"
      },
      "uid": "1el37el1c2ctff"
    },
    {
      "id": "em-x-fact-house-techno-not-a-box",
      "shape": "fact",
      "title": "House and Techno Didn't Start With a New Box",
      "body": "House and techno were not born because a new machine arrived. They emerged as people in particular cities reorganized disco memories, electronic timbres, records, radio, clubs, machines, and local ideas about the future.",
      "tags": [
        "l1p3",
        "l1",
        "history",
        "scene"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "studyGuideAnchor": "disco-designs-the-dance-floor",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "nightclub exterior neon lights night",
        "imagePrompt": "Flat illustration of a nightclub entrance with neon lighting at night; no signage text, no real branding, no people.",
        "alt": "A nightclub exterior lit up at night, representing the mix of clubs, records, and local scenes that shaped house and techno.",
        "credit": "PattayaPatrol (Openverse) · by-sa 4.0",
        "creditUrl": "https://commons.wikimedia.org/w/index.php?curid=189480371",
        "subject": "Night exterior of the Tawandang Mahason music/cultural venue in Thailand, red neon rising-sun sign and lettering, entrance lit up, fully dark sky",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-house-techno-not-a-box.webp"
      },
      "uid": "97p4lgl6aygy"
    },
    {
      "id": "em-def-four-to-floor",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Four-to-the-bar"
      },
      "definition": {
        "modality": "text",
        "value": "A drum pattern with a bass-drum strike on each of the four main beats in a bar — also called four-to-the-floor.",
        "short": "A drum pattern with a bass-drum strike on each of the four main beats in a bar — also called four-to-the-floor."
      },
      "tags": [
        "l1p3",
        "l1",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "uid": "1tsqnsf1hsnus1"
    },
    {
      "id": "em-pair-extended-mix-function",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Extended mix"
      },
      "sideB": {
        "modality": "text",
        "value": "More room for blending and sustained dancing",
        "short": "More room for blending and sustained dancing"
      },
      "tags": [
        "l1p3",
        "l1",
        "arrangement",
        "scene"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "uid": "18bwayt14pmqcz"
    },
    {
      "id": "em-cmp-single-extended",
      "shape": "comparison",
      "prompt": "Which arrangement better serves long-form DJ blending?",
      "correct": {
        "caption": "A longer opening and repeated groove leave room for gradual transitions",
        "imageSearchTerm": "extended dance mix timeline",
        "imagePrompt": "Clean educational diagram representing: A longer opening and repeated groove leave room for gradual transitions. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "A compact opening and rapid ending leave little room for gradual transitions",
        "imageSearchTerm": "short radio single timeline",
        "imagePrompt": "Clean educational diagram representing: A compact opening and rapid ending leave little room for gradual transitions. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "The extended design supports a DJ's timing decisions while the shorter design prioritizes brevity.",
      "tags": [
        "l1p3",
        "l1",
        "arrangement",
        "scene"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "uid": "b2jk1n6p0w3t"
    },
    {
      "id": "em-mcq-i-feel-love-design",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "With which two collaborators did Donna Summer create I Feel Love?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Giorgio Moroder and Pete Bellotte",
          "short": "Giorgio Moroder and Pete Bellotte"
        },
        {
          "modality": "text",
          "value": "Nile Rodgers and Bernard Edwards",
          "short": "Nile Rodgers and Bernard Edwards"
        },
        {
          "modality": "text",
          "value": "Kenny Gamble and Leon Huff",
          "short": "Kenny Gamble and Leon Huff"
        },
        {
          "modality": "text",
          "value": "Jacques Morali and Henri Belolo",
          "short": "Jacques Morali and Henri Belolo"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide says I Feel Love was created with Giorgio Moroder and Pete Bellotte, with a production conceived around synthesizer-generated sound beneath Summer's central vocal performance. Nile Rodgers and Bernard Edwards were the team behind Chic, not Summer's record.",
      "tags": [
        "l1p3",
        "l1",
        "person",
        "history",
        "decade-1970s"
      ],
      "source": {
        "label": "Registry Titles with Descriptions and Expanded Essays",
        "url": "https://www.loc.gov/programs/national-recording-preservation-board/recording-registry/descriptions-and-essays/?fo=json"
      },
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "Donna Summer 1970s performance",
        "alt": "Donna Summer performing in the 1970s",
        "imagePrompt": "An archival photograph of singer Donna Summer performing. Do not generate a synthetic likeness of a real person; if no archival photo is available, no image should ship. No logos, no invented text.",
        "credit": "Casablanca Records · Public domain",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Donna_Summer_1977.JPG",
        "subject": "Black-and-white photo of Donna Summer singing into a standing microphone while wearing headphones in a recording studio; titled 'Donna Summer 1977.JPG', credited to Casablanca Records -- an actual 1970s performance/recording moment.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-mcq-i-feel-love-design.webp"
      },
      "uid": "1urgmnh1b2wxs7"
    },
    {
      "id": "em-cloze-four-to-floor",
      "shape": "cloze",
      "template": "A bass drum on every main beat of a four-beat bar is called ___.",
      "answer": "four-to-the-bar",
      "distractors": [
        "half-time backbeat",
        "syncopated break",
        "broken-beat pattern"
      ],
      "typedRecall": false,
      "explanation": "The term describes kick placement, not an entire genre by itself.",
      "tags": [
        "l1p3",
        "l1",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "uid": "1crbg44l6xm6e"
    },
    {
      "id": "em-fact-warehouse-ecosystem",
      "shape": "fact",
      "title": "The Warehouse Was a Network",
      "body": "Chicago's landmark report identifies Robert Williams as venue creator and Frankie Knuckles as formative resident DJ. Black and Latinx LGBTQ dancers were foundational, and other institutions complete the history.",
      "illustration": {
        "kind": "diagram",
        "imageSearchTerm": "Warehouse club ecosystem network",
        "alt": "A network linking venue, promoter, resident DJ, dancers, radio, shops, and engineers",
        "imagePrompt": "First-party network diagram centered on a generic club building, with equal-weight nodes for promoter, resident DJ, dancers, sound system, engineers, record shops, and radio; arrows indicate feedback rather than hierarchy; no faces, logos, record artwork, or invented quotations.",
        "subjectType": "person",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-warehouse-ecosystem.svg"
      },
      "tags": [
        "l2p1",
        "l2",
        "person",
        "scene",
        "country-us",
        "decade-1970s",
        "decade-1980s"
      ],
      "source": {
        "label": "The Warehouse: Landmark Designation Report",
        "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
      },
      "uid": "1k82wxzayca5d"
    },
    {
      "id": "em-x-fact-resolution-vs-report",
      "shape": "fact",
      "title": "A Resolution's One-Name Story",
      "body": "An introduced congressional resolution credited Frankie Knuckles alone with establishing the Warehouse. Chicago's own landmark research instead splits that history between the promoter who created the venue and the DJ who shaped it as resident.",
      "tags": [
        "l2p1",
        "l2",
        "scene",
        "history",
        "country-us"
      ],
      "source": {
        "label": "H.Res.280 (114th Congress)",
        "url": "https://www.congress.gov/114/bills/hres280/BILLS-114hres280ih.xml"
      },
      "studyGuideAnchor": "chicago-house-as-an-ecosystem",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "official government document with seal",
        "imagePrompt": "Flat illustration of a parchment-style document with a wax seal and ribbon; no legible text, no real seals or emblems.",
        "alt": "A formal government document with a ribbon seal, representing the congressional resolution described in the card.",
        "credit": "The government of the Socialist Republic of Việt Nam. · Public domain",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Seal_of_the_government_of_the_Socialist_Republic_of_Vi%E1%BB%87t_Nam_(1998).png",
        "subject": "A red ink government seal/chop with a star emblem inside a circle reading 'CHÍNH PHỦ C.H.X.H.C.N VIỆT NAM' (Government of the Socialist Republic of Vietnam), stamped on a document beneath a handwritten signature.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-resolution-vs-report.webp"
      },
      "uid": "6u9w8yqpvunc"
    },
    {
      "id": "em-x-fact-knuckles-craft",
      "shape": "fact",
      "title": "What a Resident DJ Actually Did",
      "body": "Robert Williams recruited Frankie Knuckles, a young DJ shaped by New York club culture, as the Warehouse's resident. Once there, Knuckles shaped long nights through record selection, sequencing, edits, rhythmic reinforcement, and attention to dancers.",
      "tags": [
        "l2p1",
        "l2",
        "person",
        "scene",
        "history"
      ],
      "source": {
        "label": "The Warehouse: Landmark Designation Report",
        "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
      },
      "studyGuideAnchor": "chicago-house-as-an-ecosystem",
      "uid": "g6ckh41fhkw5y"
    },
    {
      "id": "em-x-fact-scene-definition",
      "shape": "fact",
      "title": "A 'Scene' Is Part of the Music",
      "body": "Calling house a scene means treating the room and sound system, dancers' responses, the DJ's choices, records in shops, engineers' work, radio circulation, later producers, and competing or allied venues as part of the music itself, not as background.",
      "tags": [
        "l2p1",
        "l2",
        "scene",
        "listening"
      ],
      "source": {
        "label": "Chicago House Music Oral History Project",
        "url": "https://digitalcommons.colum.edu/house/index.10.html"
      },
      "studyGuideAnchor": "chicago-house-as-an-ecosystem",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "stacked club sound system speakers",
        "imagePrompt": "Flat illustration of large stacked speaker cabinets with abstract sound-wave lines; no text, no logos.",
        "alt": "Stacked club speakers, representing the sound system as one material part of what makes a music scene.",
        "credit": "Pexels · Mayara Caroline  Mombelli · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/dj-performing-at-nightclub-with-enthusiastic-crowd-38243089/",
        "subject": "A DJ mixing at a CDJ/mixer booth in a dark nightclub with orange ambient lighting, with two large black line-array speaker cabinets clearly stacked/hung above and beside the booth.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-scene-definition.webp"
      },
      "uid": "kr4evyh48mx0"
    },
    {
      "id": "em-x-fact-house-naming",
      "shape": "fact",
      "title": "No One Instant Coined 'House'",
      "body": "The Warehouse is strongly linked to the word house, but no single dated moment reliably names one coiner of the genre's name. Names typically become stable only after dancers, stores, DJs, journalists, and labels begin using them together.",
      "tags": [
        "l2p1",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "Disco's Revenge: House Music's Nomadic Memory",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/298/284"
      },
      "studyGuideAnchor": "chicago-house-as-an-ecosystem",
      "uid": "w0dvr910b9x0n"
    },
    {
      "id": "em-x-fact-network-test",
      "shape": "fact",
      "title": "A Test for 'Father of a Genre' Claims",
      "body": "Whenever a history names one founder or inventor, ask who ran the space, who made or edited the recordings, who engineered the sound, and who danced, promoted, broadcast, sold, and named the music. Answering widens a single-hero story into a documented network.",
      "tags": [
        "l2p1",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "Chicago House Music Oral History Project",
        "url": "https://digitalcommons.colum.edu/house/index.10.html"
      },
      "studyGuideAnchor": "chicago-house-as-an-ecosystem",
      "uid": "1iz713z1h5d2i1"
    },
    {
      "id": "em-pair-robert-williams-role",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Robert Williams"
      },
      "sideB": {
        "modality": "text",
        "value": "Promoter who created the Warehouse venue",
        "short": "Promoter who created the Warehouse venue"
      },
      "tags": [
        "l2p1",
        "l2",
        "person",
        "scene"
      ],
      "source": {
        "label": "The Warehouse: Landmark Designation Report",
        "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
      },
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "Robert Williams Warehouse Chicago promoter",
        "alt": "Robert Williams, the promoter who created Chicago's Warehouse club",
        "imagePrompt": "An archival photograph of Robert Williams, the promoter who founded Chicago's Warehouse club. Do not generate a synthetic likeness of a real person; if no archival photo is available, no image should ship. No logos, no invented text."
      },
      "uid": "1sj90xczmbuyi"
    },
    {
      "id": "em-cmp-founder-resident",
      "shape": "comparison",
      "prompt": "Which account correctly separates two documented Warehouse roles?",
      "correct": {
        "caption": "Williams created the venue; Knuckles shaped nights as its resident DJ",
        "imageSearchTerm": "promoter resident DJ role diagram",
        "imagePrompt": "Clean educational diagram representing: Williams created the venue; Knuckles shaped nights as its resident DJ. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "Knuckles created the venue; Williams shaped nights as its resident DJ",
        "imageSearchTerm": "reversed club roles diagram",
        "imagePrompt": "Clean educational diagram representing: Knuckles created the venue; Williams shaped nights as its resident DJ. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "The City of Chicago report assigns connected but different roles to the promoter and resident DJ.",
      "tags": [
        "l2p1",
        "l2",
        "person",
        "scene"
      ],
      "source": {
        "label": "The Warehouse: Landmark Designation Report",
        "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
      },
      "uid": "hzb3c511w05r7"
    },
    {
      "id": "em-mcq-warehouse-period",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Which years does Chicago's landmark report give as the Warehouse's period of musical significance?"
      },
      "options": [
        {
          "modality": "text",
          "value": "From 1973 to 1978",
          "short": "From 1973 to 1978"
        },
        {
          "modality": "text",
          "value": "From 1980 to 1985",
          "short": "From 1980 to 1985"
        },
        {
          "modality": "text",
          "value": "From 1977 to 1982",
          "short": "From 1977 to 1982"
        },
        {
          "modality": "text",
          "value": "From 1984 to 1989",
          "short": "From 1984 to 1989"
        }
      ],
      "correctIndex": 2,
      "explanation": "The guide reports that the Warehouse at 206 South Jefferson Street has a documented period of musical significance from 1977 to 1982. The 1980 to 1985 span misses the first three years of that documented period.",
      "tags": [
        "l2p1",
        "l2",
        "scene",
        "country-us",
        "decade-1970s",
        "decade-1980s"
      ],
      "source": {
        "label": "The Warehouse: Landmark Designation Report",
        "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
      },
      "uid": "18tbzy5jqstyn"
    },
    {
      "id": "em-mcq-house-network-test",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Who recruited Frankie Knuckles as the Warehouse's resident DJ?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Jesse Saunders",
          "short": "Jesse Saunders"
        },
        {
          "modality": "text",
          "value": "Marshall Jefferson",
          "short": "Marshall Jefferson"
        },
        {
          "modality": "text",
          "value": "Vince Lawrence",
          "short": "Vince Lawrence"
        },
        {
          "modality": "text",
          "value": "Robert Williams",
          "short": "Robert Williams"
        }
      ],
      "correctIndex": 3,
      "explanation": "Promoter Robert Williams established the Warehouse and recruited Frankie Knuckles, a young DJ shaped by New York club culture, as its resident — connected but not interchangeable roles. Jesse Saunders was a later Chicago house producer, not the promoter who built the venue.",
      "tags": [
        "l2p1",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "The Warehouse: Landmark Designation Report",
        "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
      },
      "uid": "wo2jwr1jeso8l"
    },
    {
      "id": "em-tf-dancers-foundational",
      "shape": "trueFalse",
      "statement": "Black and Latinx LGBTQ dancers were foundational participants in the Warehouse's musical and social world.",
      "isTrue": true,
      "why": "The club's dance floor was part of the creative ecosystem, not passive scenery behind the DJ.",
      "tags": [
        "l2p1",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "The Warehouse: Landmark Designation Report",
        "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
      },
      "uid": "1ww1igj1df0zy9"
    },
    {
      "id": "em-fact-detroit-network",
      "shape": "fact",
      "title": "Detroit Techno Exceeds One Trio",
      "body": "Juan Atkins, Derrick May, and Kevin Saunderson are useful anchors, but Rick Davis, Eddie Fowlkes, radio, labels, clubs, and other creators widen the map.",
      "tags": [
        "l2p2",
        "l2",
        "person",
        "scene",
        "country-us",
        "decade-1980s"
      ],
      "source": {
        "label": "Roots of Techno: Black DJs and the Detroit Scene Conference, 1998-2007",
        "url": "https://archives.iu.edu/html/VAE6885.html"
      },
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "Belleville Three Detroit techno pioneers",
        "alt": "Detroit techno pioneers Juan Atkins, Derrick May, and Kevin Saunderson",
        "imagePrompt": "An archival photograph of Detroit techno figures such as Juan Atkins, Derrick May, Kevin Saunderson, Rick Davis, or Eddie Fowlkes. Do not generate a synthetic likeness of a real person; if no archival photo is available, no image should ship. No logos, no invented text.",
        "credit": "Wikipedia — The Belleville Three · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/The_Belleville_Three",
        "subject": "Identical photograph to index 0 at full resolution, served as the lead/infobox image of the Wikipedia article \"The Belleville Three\"",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-detroit-network.webp"
      },
      "uid": "rjs8zf1morkt1"
    },
    {
      "id": "em-x-fact-detroit-meanings",
      "shape": "fact",
      "title": "Machines Aren't the Whole Story",
      "body": "Electronic timbres can suggest machines or science fiction to a listener, but Detroit artists also described possibility, transformation, pleasure, and creative independence through the same sounds. The city's economic history matters without mechanically explaining every feature of the music.",
      "tags": [
        "l2p2",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "Detroit Historical Society — Juan Atkins",
        "url": "https://www.detroithistorical.org/learn/online-research/encyclopedia-of-detroit/atkins-juan"
      },
      "studyGuideAnchor": "detroit-techno-builds-a-future",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "industrial factory skyline dusk",
        "imagePrompt": "Flat illustration of factory smokestacks and an urban skyline silhouette at dusk; no text, no real identifiable building or brand.",
        "alt": "An industrial factory skyline at dusk, evoking the economic backdrop Detroit artists drew on alongside themes of possibility and transformation.",
        "credit": "Pexels · ClickerHappy · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/industry-fabric-3503/",
        "subject": "A black-and-white silhouette of an industrial skyline (smokestacks, tanks, a conveyor, a crane) against a dramatic cloudy dusk sky, reflected in still water in the foreground.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-detroit-meanings.webp"
      },
      "uid": "65mb1ll8ffi3"
    },
    {
      "id": "em-x-fact-may-touring",
      "shape": "fact",
      "title": "May Toured Techno Into Europe",
      "body": "Derrick May helped give techno a broader stylistic and international platform through early European touring. That circulation helped techno become globally recognizable, but it also made it easier for later listeners to mistake a Black Detroit music for one that originated in Europe.",
      "tags": [
        "l2p2",
        "l2",
        "person",
        "scene",
        "history"
      ],
      "source": {
        "label": "Detroit Historical Society — Derrick May",
        "url": "https://www.detroithistorical.org/learn/online-research/encyclopedia-of-detroit/may-derrick"
      },
      "studyGuideAnchor": "detroit-techno-builds-a-future",
      "uid": "gxg6znot65bh"
    },
    {
      "id": "em-pair-cybotron-collaboration",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Cybotron"
      },
      "sideB": {
        "modality": "text",
        "value": "Juan Atkins and Rick Davis working together",
        "short": "Juan Atkins and Rick Davis working together"
      },
      "tags": [
        "l2p2",
        "l2",
        "person",
        "scene"
      ],
      "source": {
        "label": "Roots of Techno: Black DJs and the Detroit Scene Conference, 1998-2007",
        "url": "https://archives.iu.edu/html/VAE6885.html"
      },
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "Juan Atkins Rick Davis Cybotron",
        "alt": "Cybotron members Juan Atkins and Rick Davis",
        "imagePrompt": "An archival photograph of Cybotron members Juan Atkins and Rick Davis. Do not generate a synthetic likeness of a real person; if no archival photo is available, no image should ship. No logos, no invented text."
      },
      "uid": "tedpqpgr3l4n"
    },
    {
      "id": "em-def-belleville-three",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Belleville Three"
      },
      "definition": {
        "modality": "text",
        "value": "A familiar shorthand for Juan Atkins, Derrick May, and Kevin Saunderson that does not exhaust Detroit techno history.",
        "short": "A familiar shorthand for Juan Atkins, Derrick May, and Kevin Saunderson that does not exhaust Detroit techno history."
      },
      "tags": [
        "l2p2",
        "l2",
        "person",
        "history"
      ],
      "source": {
        "label": "Roots of Techno: Black DJs and the Detroit Scene Conference, 1998-2007",
        "url": "https://archives.iu.edu/html/VAE6885.html"
      },
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "Juan Atkins Derrick May Kevin Saunderson Belleville Three",
        "alt": "Detroit techno's Belleville Three: Juan Atkins, Derrick May, and Kevin Saunderson",
        "imagePrompt": "An archival photograph of Juan Atkins, Derrick May, or Kevin Saunderson, the Detroit producers known as the Belleville Three. Do not generate a synthetic likeness of a real person; if no archival photo is available, no image should ship. No logos, no invented text.",
        "credit": "Wikipedia — The Belleville Three · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/The_Belleville_Three",
        "subject": "Wide shot of three men together at DJ mixers/turntables on a dim stage with a dotted graphic projection behind them, captioned by Wikipedia as \"The Belleville Three at The Detroit Masonic Temple 2017\" — the lead image of the Wikipedia article on this exact named trio.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-def-belleville-three.webp"
      },
      "uid": "18han671ned2ed"
    },
    {
      "id": "em-cmp-local-global-techno",
      "shape": "comparison",
      "prompt": "Which account holds local origin and later circulation together?",
      "correct": {
        "caption": "Detroit's Black local history remains central as techno travels abroad",
        "imageSearchTerm": "Detroit Europe circulation map",
        "imagePrompt": "Clean educational diagram representing: Detroit's Black local history remains central as techno travels abroad. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "European circulation erases Detroit's Black local history from techno",
        "imageSearchTerm": "origin erasure map",
        "imagePrompt": "Clean educational diagram representing: European circulation erases Detroit's Black local history from techno. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "International growth changes a genre without relocating the documented history from which it emerged.",
      "tags": [
        "l2p2",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "Roots of Techno: Black DJs and the Detroit Scene Conference, 1998-2007",
        "url": "https://archives.iu.edu/html/VAE6885.html"
      },
      "uid": "13nsy8bki22w9"
    },
    {
      "id": "em-mcq-roots-techno-purpose",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Which university's Archives of African American Music and Culture created the Roots of Techno conference and collection?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Wayne State University",
          "short": "Wayne State University"
        },
        {
          "modality": "text",
          "value": "Indiana University",
          "short": "Indiana University"
        },
        {
          "modality": "text",
          "value": "University of Michigan",
          "short": "University of Michigan"
        },
        {
          "modality": "text",
          "value": "Ohio State University",
          "short": "Ohio State University"
        }
      ],
      "correctIndex": 1,
      "explanation": "Indiana University's Archives of African American Music and Culture created the Roots of Techno conference and collection to place the genre in African American history and preserve testimony from Detroit practitioners. Wayne State is a Detroit university, not the archive's home.",
      "tags": [
        "l2p2",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "Roots of Techno: Black DJs and the Detroit Scene Conference, 1998-2007",
        "url": "https://archives.iu.edu/html/VAE6885.html"
      },
      "uid": "4pjon1ctus9f"
    },
    {
      "id": "em-mcq-atkins-network",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Under which name did Juan Atkins record after forming Cybotron with Rick Davis?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Model 500",
          "short": "Model 500"
        },
        {
          "modality": "text",
          "value": "808 State",
          "short": "808 State"
        },
        {
          "modality": "text",
          "value": "Front 242",
          "short": "Front 242"
        },
        {
          "modality": "text",
          "value": "Section 25",
          "short": "Section 25"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide says Atkins formed Cybotron with Rick Davis before recording under the Model 500 name, and that he also exchanged ideas with Derrick May and Kevin Saunderson. 808 State is a Manchester group, not an Atkins alias.",
      "tags": [
        "l2p2",
        "l2",
        "person",
        "scene"
      ],
      "source": {
        "label": "Roots of Techno: Black DJs and the Detroit Scene Conference, 1998-2007",
        "url": "https://archives.iu.edu/html/VAE6885.html"
      },
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "Juan Atkins techno producer portrait",
        "alt": "Techno producer Juan Atkins",
        "imagePrompt": "An archival photograph of techno producer Juan Atkins. Do not generate a synthetic likeness of a real person; if no archival photo is available, no image should ship. No logos, no invented text."
      },
      "uid": "1838bim1vhgap8"
    },
    {
      "id": "em-fact-dj-conventions",
      "shape": "fact",
      "title": "DJ Conventions Are Tendencies",
      "body": "A recent study linked house with smooth curation, techno with layering and processing, and drum and bass with sharper transitions—without turning those patterns into rules.",
      "illustration": {
        "kind": "diagram",
        "imageSearchTerm": "DJ transition styles diagram",
        "alt": "Three mixing-flow patterns showing smooth blends, layered overlaps, and abrupt returns",
        "imagePrompt": "First-party three-column mixing-flow diagram: gradual handoff for house, stacked overlapping layers for techno, and sharp cut with return markers for drum and bass; equal visual weight, generic wave blocks, no equipment brands, performers, or genre stereotypes.",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-dj-conventions.svg"
      },
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "listening"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "3ul1f21rpl0xk"
    },
    {
      "id": "em-x-fact-transition-vocabulary",
      "shape": "fact",
      "title": "Three Words for Moving Between Tracks",
      "body": "A smooth transition gradually shifts rhythmic and tonal weight between tracks to keep a set continuous. A rewind interrupts the sequence to return a track to an earlier point, often for collective excitement. Multilayering treats tracks as components that overlap into a denser, partly new texture.",
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "listening"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "studyGuideAnchor": "what-djs-do-differently",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "DJ mixer crossfader close-up",
        "imagePrompt": "Flat illustration of a DJ mixer's crossfader, channel faders, and knobs; no text, no logos.",
        "alt": "Close-up of a DJ mixer's crossfader and channel knobs, representing the techniques used to move between tracks.",
        "credit": "Pexels · Boris Hamer · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/pioneer-dj-sound-mixer-16645407/",
        "subject": "A moody close-up of a black Pioneer DJ mixer showing channel faders and knobs, with 'Pioneer DJ' branding and 'CROSS FADER A' markings visible at the bottom.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-transition-vocabulary.webp"
      },
      "uid": "1hj6i0afsxac"
    },
    {
      "id": "em-x-fact-genre-not-just-tempo",
      "shape": "fact",
      "title": "A Genre Is More Than a Tempo",
      "body": "A genre is not merely a tempo range or drum pattern. It also includes repertoires, performance habits, expectations, venues, and communities. Track-level sound and set-level practice overlap, but they are not identical.",
      "tags": [
        "l2p3",
        "l2",
        "listening",
        "history"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "studyGuideAnchor": "what-djs-do-differently",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "vinyl records and headphones",
        "imagePrompt": "Flat illustration of stacked vinyl records next to a pair of studio headphones; no text, no logos.",
        "alt": "A stack of vinyl records beside studio headphones, representing the repertoire and listening habits that help define a genre.",
        "credit": "Mark Solarski marksolarski · CC0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Vinyl_%2B_Grado_Headphones_(Unsplash).jpg",
        "subject": "A row of vinyl record album spines (classical/orchestral titles) on a shelf next to a pair of black Grado 'Prestige Series SR80' over-ear headphones.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-genre-not-just-tempo.webp"
      },
      "uid": "208a1thu4z4z"
    },
    {
      "id": "em-x-fact-convention-factors",
      "shape": "fact",
      "title": "What Can Bend a Convention",
      "body": "Individual style, subgenre, venue, audience, technology, and historical moment can all shape how a DJ handles a genre convention. Conventions stay useful precisely because artists can satisfy, bend, or refuse them.",
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "listening"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "studyGuideAnchor": "what-djs-do-differently",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "DJ booth in nightclub",
        "imagePrompt": "Flat illustration of a DJ booth with turntables and an overhead lighting rig; no text, no logos, no real people.",
        "alt": "A DJ booth inside a nightclub, representing the venue and setting that can shape how a genre convention is performed.",
        "credit": "Arnold Jaeger Werner · CC BY 2.0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:DJ_booth_with_DJ-Mixer,_two_turntables_and_two_CDJ-players_in_former_Bob_Beaman_nightclub_in_Munich.jpg",
        "subject": "A symmetrical photo of an empty DJ booth in the former Bob Beaman nightclub, Munich — two Pioneer CDJ players and two turntables with smiley-face slipmats flanking a mixer, with a lit bar visible behind.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-convention-factors.webp"
      },
      "uid": "1sxnhle1fs9b3w"
    },
    {
      "id": "em-pair-double-drop-action",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Double drop"
      },
      "sideB": {
        "modality": "text",
        "value": "Two high-impact moments aligned together",
        "short": "Two high-impact moments aligned together"
      },
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "arrangement"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "41suw9hq5dkn"
    },
    {
      "id": "em-cmp-house-techno-dj",
      "shape": "comparison",
      "prompt": "Which contrast matches the study's strongest house and techno tendencies?",
      "correct": {
        "caption": "House favors smooth handoffs; techno favors multilayered processing",
        "imageSearchTerm": "smooth layered DJ transition",
        "imagePrompt": "Clean educational diagram representing: House favors smooth handoffs; techno favors multilayered processing. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "House favors abrupt rewinds; techno favors untouched single-track playback",
        "imageSearchTerm": "rewind single track contrast",
        "imagePrompt": "Clean educational diagram representing: House favors abrupt rewinds; techno favors untouched single-track playback. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "These are sample-based conventions that individual DJs may satisfy, bend, or refuse.",
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "listening"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "1h9xi611lvsyvz"
    },
    {
      "id": "em-proc-listen-dj-set",
      "shape": "procedure",
      "goal": "Describe a DJ set without seeing the equipment",
      "steps": [
        "Notice whether transitions are concealed, gradual, sharp, or theatrical.",
        "Hear whether tracks remain separate or overlap into a denser composite.",
        "Track crowd participation through flow, anticipation, rewind, or drop.",
        "State the pattern as a tendency and leave room for individual style."
      ],
      "notes": "This listening sequence describes performance choices; it does not prove a DJ's genre from one transition.",
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "listening"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "1o4e6wkdqc2iq"
    },
    {
      "id": "em-mcq-dnb-performance",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "In a study of genre conventions in DJ performance, which performers were most associated with abrupt transitions, rewinds, and double drops?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Performers of house and garage",
          "short": "Performers of house and garage"
        },
        {
          "modality": "text",
          "value": "Performers of techno and electro",
          "short": "Performers of techno and electro"
        },
        {
          "modality": "text",
          "value": "Performers of dubstep and grime",
          "short": "Performers of dubstep and grime"
        },
        {
          "modality": "text",
          "value": "Performers of drum and bass",
          "short": "Performers of drum and bass"
        }
      ],
      "correctIndex": 3,
      "explanation": "The study found drum-and-bass performers were most associated with abrupt transitions, rewinds, and double drops; techno performers were linked with multilayered mixing and live processing, and house performers with smooth transitions and audience-oriented curation.",
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "listening"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "vpfmd38ru521"
    },
    {
      "id": "em-tf-conventions-flex",
      "shape": "trueFalse",
      "statement": "A house DJ can use a dramatic cut even though smooth transitions were the strongest house tendency in the study.",
      "isTrue": true,
      "why": "A measured convention describes a pattern in a sample; it does not prohibit other performance choices.",
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "listening"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "1gjrdzk1wb2sca"
    },
    {
      "id": "em-fact-groove-bundle",
      "shape": "fact",
      "title": "Groove Is a Bundle",
      "body": "Timing matters, but attack shape, timbre, relative intensity, bass placement, and deliberate offsets can all change how the same grid feels.",
      "illustration": {
        "kind": "diagram",
        "imageSearchTerm": "groove timing timbre grid",
        "alt": "A beat grid comparing timing, attack shape, intensity, and timbre",
        "imagePrompt": "First-party beat-grid diagram with four aligned rows for timing position, attack envelope, relative intensity, and timbral brightness; show two patterns sharing beat locations but feeling different through the other rows; accessible high-contrast palette and no notation beyond simple marks.",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-groove-bundle.svg"
      },
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "uid": "188j5g1viytcf"
    },
    {
      "id": "em-concept-pulse",
      "shape": "concept",
      "conceptKind": "thing",
      "name": "Pulse",
      "clues": [
        "The regular beat a listener can tap or step to.",
        "It underlies faster subdivisions even when drums dance around it.",
        "Finding this steady reference is the first pass in the guide's listening method."
      ],
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "kdq3xy1tfegls"
    },
    {
      "id": "em-concept-meter",
      "shape": "concept",
      "conceptKind": "thing",
      "name": "Meter",
      "clues": [
        "A recurring organization of beats into larger groups.",
        "Dance tracks often invite counting in repeated groups of four.",
        "It describes grouped time rather than the tone color of a sound."
      ],
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "1hexdn51qoi9tb"
    },
    {
      "id": "em-concept-groove",
      "shape": "concept",
      "conceptKind": "thing",
      "name": "Groove",
      "clues": [
        "A bodily felt relationship among repeating rhythmic events.",
        "Timing contributes, but attack, color, and intensity also matter.",
        "Two loops on the same grid can differ strongly in this quality."
      ],
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "uid": "65goe71sacd4p"
    },
    {
      "id": "em-concept-swing",
      "shape": "concept",
      "conceptKind": "thing",
      "name": "Swing",
      "clues": [
        "A way repeated subdivisions can feel uneven rather than perfectly equal.",
        "It can create rhythmic friction against a strict grid.",
        "The guide asks listeners to notice it after finding pulse and bass placement."
      ],
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "uid": "b1h7ea1f8kkzo"
    },
    {
      "id": "em-concept-quantization",
      "shape": "concept",
      "conceptKind": "thing",
      "name": "Quantization",
      "clues": [
        "A production operation that aligns musical events to a timing grid.",
        "Its use does not guarantee that every element will feel identical.",
        "Producers can combine this alignment with deliberate offsets and sound shaping."
      ],
      "tags": [
        "l3p1",
        "l3",
        "equipment",
        "rhythm"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "uid": "zhrszzkk8xv5"
    },
    {
      "id": "em-concept-timbre",
      "shape": "concept",
      "conceptKind": "thing",
      "name": "Timbre",
      "clues": [
        "The character or color that distinguishes sounds beyond pitch and loudness.",
        "Brightness, texture, and attack help a listener describe it.",
        "It can carry structural weight even when harmony barely changes."
      ],
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "uid": "19lpdjlgfps5z"
    },
    {
      "id": "em-fact-attack-shapes-feel",
      "shape": "fact",
      "title": "Same Beat, Different Feel",
      "body": "A short, hard kick and a rounded kick can land on the same notated beat while creating different bodily impressions. A hi-hat can feel more urgent purely from its brightness and attack, even when its position on the grid never changes.",
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "studyGuideAnchor": "find-the-pulse-then-the-groove",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "drum machine kick drum controls",
        "imagePrompt": "Flat illustration of drum machine knobs for kick and hi-hat with small waveform icons; no text, no logos.",
        "alt": "A drum machine's kick and hi-hat controls, representing the sound-shaping choices that change a beat's feel.",
        "credit": "Wikipedia — Drum machine · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Drum_machine",
        "subject": "Elektron Analog RYTM drum computer, full studio photo with labeled BD (kick), CH/OH (hi-hat) pads and per-voice ATK/HLD/DEC/DUR knobs visible on screen",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-attack-shapes-feel.webp"
      },
      "uid": "lexcyu1k9jap0"
    },
    {
      "id": "em-fact-not-actually-mechanical",
      "shape": "fact",
      "title": "Sequenced Isn't the Same as Mechanical",
      "body": "Grid-related timing is common in electronic dance music, but deliberate offsets, timbral variation, swing, and shifts in intensity can make a repeated loop breathe. A human performance is not automatically groovier just because it contains timing variation.",
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "studyGuideAnchor": "find-the-pulse-then-the-groove",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "step sequencer grid lit buttons",
        "imagePrompt": "Flat illustration of a glowing step-sequencer grid of buttons in a row; no text, no logos.",
        "alt": "A drum machine step-sequencer grid with lit steps, representing programmed timing patterns that can still swing or shift.",
        "credit": "Pexels · Anna Pou · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/a-person-using-a-music-sequencer-8132541/",
        "subject": "a hand-held sampler/controller with a 4x4 grid of brightly lit colored trigger pads and a touchscreen showing a step-pattern/sequencer view with highlighted cells",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-not-actually-mechanical.webp"
      },
      "uid": "1d5an2tanaejz"
    },
    {
      "id": "em-fact-shared-pulse-different-scene",
      "shape": "fact",
      "title": "Same Pulse, Different Scene",
      "body": "Two tracks can share the same pulse and still belong to different scenes, because bass placement, timbral vocabulary, arrangement, and performance use can differ between them. The aim of careful listening is a defensible description, not instant certainty.",
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "studyGuideAnchor": "find-the-pulse-then-the-groove",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "audio waveform on mixing screen",
        "imagePrompt": "Flat illustration of a laptop screen displaying a music waveform editor; no text, no logos.",
        "alt": "An audio waveform shown on a mixing screen, representing the careful listening used to compare two tracks with the same pulse.",
        "credit": "Pexels · Egor Komarov · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/a-computer-screen-showing-a-waveform-of-sound-27141308/",
        "subject": "a dramatic close-up of a single audio waveform displayed on a dark drum-machine/sampler screen, with a sample list (Kick, Snare, Hihat, etc.) and filter settings alongside",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-shared-pulse-different-scene.webp"
      },
      "uid": "1u8b8kn1i8f2t1"
    },
    {
      "id": "em-fact-fourth-pass-sound-shape",
      "shape": "fact",
      "title": "The Fourth Pass: Sound Shape",
      "body": "The guide's four-pass listening method ends by setting note names aside to hear sound shape: sharp or soft attacks, bright or dark timbres, dry or reverberant space, and stable or changing texture.",
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "studyGuideAnchor": "find-the-pulse-then-the-groove",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "audio equalizer knobs close-up",
        "imagePrompt": "Flat illustration of equalizer knobs and sliders with small waveform icons; no text, no logos.",
        "alt": "Close-up of equalizer and filter knobs, representing shaping the brightness, space, and texture of a sound.",
        "credit": "Nilo Velez (Openverse) · cc0 1.0",
        "creditUrl": "https://wordpress.org/photos/photo/681683358a/",
        "subject": "a professional audio mixer's channel strips with legible green HIGH/MID/LOW equalizer knobs plus gain and compressor knobs, sharp well-lit close-up",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-fourth-pass-sound-shape.webp"
      },
      "uid": "2hab28it2i9m"
    },
    {
      "id": "em-mcq-grid-feel",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What term describes the felt relationship among rhythmic events?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Groove",
          "short": "Groove"
        },
        {
          "modality": "text",
          "value": "Pulse",
          "short": "Pulse"
        },
        {
          "modality": "text",
          "value": "Meter",
          "short": "Meter"
        },
        {
          "modality": "text",
          "value": "Swing",
          "short": "Swing"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide defines groove as the felt relationship among rhythmic events, shaped by attack, timbre, relative loudness, and tiny timing relationships rather than timing alone; pulse is the regular beat you could tap or step to, and meter is the repeating grouping of those beats.",
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "uid": "ikmyeh1k7rc7"
    },
    {
      "id": "em-fact-breaks-half-time",
      "shape": "fact",
      "title": "Listen for Motion, Not One Bass Sound",
      "body": "Drum and bass often projects fast breakbeat drive; dubstep often creates a heavier half-time feel. Busy hybrids mean the whole rhythmic bundle still matters.",
      "illustration": {
        "kind": "diagram",
        "imageSearchTerm": "breakbeat half-time drum grid",
        "alt": "Two one-bar drum grids contrasting rapid breakbeat motion with a spacious half-time anchor",
        "imagePrompt": "First-party side-by-side one-bar drum-grid diagram: the first panel uses rapid syncopated kick and snare events, the second uses a spacious half-time snare anchor with smaller moving subdivisions; equal scale, no genre name printed inside the panels, high contrast.",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-breaks-half-time.svg"
      },
      "tags": [
        "l3p2",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "174w4hv1pedfot"
    },
    {
      "id": "em-fact-breakbeat-motion",
      "shape": "fact",
      "title": "Breakbeats Dance Around the Pulse",
      "body": "A breakbeat approach lets kicks, snares, and ghosted percussion form syncopated patterns with gaps, anticipations, and displaced accents. Listeners can still feel a steady underlying pulse even as the drums move around it rather than marking every step evenly.",
      "tags": [
        "l3p2",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "studyGuideAnchor": "hear-breaks-bass-and-half-time",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "sampler with looped drum break",
        "imagePrompt": "Flat illustration of a hardware sampler with pads and a small looping waveform display; no text, no logos.",
        "alt": "A hardware sampler with a looped drum break, representing the syncopated, gapped patterns of a breakbeat.",
        "credit": "Pexels · Egor Komarov · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/oled-display-of-a-digitakt-drum-machine-17684554/",
        "subject": "the Digitakt sampler's sample-edit screen showing a waveform with tune/length/start parameters and a drum-track list (BD, CP, HH, TOM, CB) -- a hardware sampler with a sample loaded",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-breakbeat-motion.webp"
      },
      "uid": "vdglca1g7ab6o"
    },
    {
      "id": "em-fact-jungle-dnb-signature",
      "shape": "fact",
      "title": "Jungle and DnB's Rhythmic Signature",
      "body": "Jungle and drum and bass built their rhythmic identity around fast, edited or programmed breaks paired with strong low-frequency design.",
      "tags": [
        "l3p2",
        "l3",
        "listening",
        "history"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "studyGuideAnchor": "hear-breaks-bass-and-half-time",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "large subwoofer speaker cone",
        "imagePrompt": "Flat illustration of a large subwoofer speaker cone with abstract sound-wave lines; no text, no logos.",
        "alt": "A large subwoofer speaker, representing the heavy low-frequency bass central to jungle and drum and bass.",
        "credit": "Wikipedia — Subwoofer · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Subwoofer",
        "subject": "a black car-audio subwoofer branded 'BRAVOX', cone facing the camera, sitting on a table indoors",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-jungle-dnb-signature.webp"
      },
      "uid": "1h8xv3v5bp6t9"
    },
    {
      "id": "em-fact-disputed-relabeling",
      "shape": "fact",
      "title": "Not a Neutral Relabeling",
      "body": "When jungle's label shifted toward drum and bass in the later 1990s, musicians and listeners disputed which rhythms, social meanings, and claims to authenticity were being emphasized or lost.",
      "tags": [
        "l3p2",
        "l3",
        "history",
        "listening",
        "decade-1990s"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "studyGuideAnchor": "hear-breaks-bass-and-half-time",
      "uid": "1ul07te189ezvc"
    },
    {
      "id": "em-fact-choppage-argument",
      "shape": "fact",
      "title": "Choppage's Call to Bring the Break Back",
      "body": "In the mid-2000s, producers associated with choppage argued for renewed attention to densely cut sampled breaks, a slogan-like call that was musical and historical at once.",
      "tags": [
        "l3p2",
        "l3",
        "history",
        "listening",
        "decade-2000s"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "studyGuideAnchor": "hear-breaks-bass-and-half-time",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "chopped audio waveform editing screen",
        "imagePrompt": "Flat illustration of a sliced, rearranged waveform in an audio editor on a screen; no text, no logos.",
        "alt": "A chopped and rearranged audio waveform on a screen, representing the densely cut samples the choppage movement championed.",
        "credit": "Pexels · Pixabay · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/low-angle-view-of-lighting-equipment-on-shelf-257904/",
        "subject": "A video/audio editing timeline with multiple discrete cut clips (pink blocks labeled 'maxresdefault.jpg') and a green audio waveform arranged in sequence -- clips visibly chopped and laid end to end",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-choppage-argument.webp"
      },
      "uid": "agttm6q87e7g"
    },
    {
      "id": "em-fact-half-time-feel-defined",
      "shape": "fact",
      "title": "Half-Time Feel, Defined",
      "body": "In a half-time feel, the snare-like anchor arrives less often relative to the underlying subdivisions, creating spaciousness and weight even while small sounds keep moving quickly.",
      "tags": [
        "l3p2",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "studyGuideAnchor": "hear-breaks-bass-and-half-time",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "sparse step sequencer pattern",
        "imagePrompt": "Flat illustration of a step-sequencer grid with only a few lit, widely spaced steps; no text, no logos.",
        "alt": "A sparse step-sequencer pattern with widely spaced lit steps, representing a half-time rhythmic feel."
      },
      "uid": "6jvtsqx5p2fs"
    },
    {
      "id": "em-cmp-dnb-dubstep-feel",
      "shape": "comparison",
      "prompt": "Which description better matches the guide's drum-and-bass tendency?",
      "correct": {
        "caption": "Rapid edited breaks drive forward while low frequencies add pressure",
        "imageSearchTerm": "rapid breakbeat grid",
        "imagePrompt": "Clean educational diagram representing: Rapid edited breaks drive forward while low frequencies add pressure. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "Spacious half-time anchors feel heavy while bass timbre moves between them",
        "imageSearchTerm": "half time bass grid",
        "imagePrompt": "Clean educational diagram representing: Spacious half-time anchors feel heavy while bass timbre moves between them. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "The contrast is a listening tendency, not a rule that excludes hybrids.",
      "tags": [
        "l3p2",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "1rbtarrtgb6jx"
    },
    {
      "id": "em-mcq-first-listening-pass",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "In a four-pass method for listening to electronic music, what is the focus of the third pass?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The main pulse and whether the kick reinforces every beat",
          "short": "The main pulse and whether the kick reinforces every beat"
        },
        {
          "modality": "text",
          "value": "The bass and whether it locks to the kick or leaves space",
          "short": "The bass and whether it locks to the kick or leaves space"
        },
        {
          "modality": "text",
          "value": "The snare-like accents and whether they feel half-time",
          "short": "The snare-like accents and whether they feel half-time"
        },
        {
          "modality": "text",
          "value": "The sound shape and whether attacks are sharp or soft",
          "short": "The sound shape and whether attacks are sharp or soft"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide's four passes run pulse, then backbeat or snare-like accents, then bass (does it lock to the kick, answer it, or leave space around it), then sound shape; the snare-like accents are the second pass, and sound shape is the fourth.",
      "tags": [
        "l3p2",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "bvsf2pbtz4if"
    },
    {
      "id": "em-mcq-choppage-claim",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "In which period did choppage producers argue for renewed attention to densely cut sampled breaks?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The early 1990s",
          "short": "The early 1990s"
        },
        {
          "modality": "text",
          "value": "The later 1990s",
          "short": "The later 1990s"
        },
        {
          "modality": "text",
          "value": "The mid-2000s",
          "short": "The mid-2000s"
        },
        {
          "modality": "text",
          "value": "The early 2010s",
          "short": "The early 2010s"
        }
      ],
      "correctIndex": 2,
      "explanation": "The guide dates choppage to the mid-2000s, when producers associated with it made their slogan-like call to bring the breakbeat back; the later 1990s is instead when the guide places the disputed passage from jungle to drum and bass.",
      "tags": [
        "l3p2",
        "l3",
        "listening",
        "history",
        "decade-2000s"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "3ha0rm1rto6v4"
    },
    {
      "id": "em-mcq-jungle-dnb-shift",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Through disputed changes in the later 1990s, which genre did jungle become?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Speed garage and 2-step",
          "short": "Speed garage and 2-step"
        },
        {
          "modality": "text",
          "value": "Happy hardcore and gabber",
          "short": "Happy hardcore and gabber"
        },
        {
          "modality": "text",
          "value": "Broken beat and nu-jazz",
          "short": "Broken beat and nu-jazz"
        },
        {
          "modality": "text",
          "value": "Drum and bass",
          "short": "Drum and bass"
        }
      ],
      "correctIndex": 3,
      "explanation": "The later-1990s passage from jungle to drum and bass was a disputed change, not a neutral relabelling — musicians and listeners argued over which rhythms, meanings, and authenticity claims were emphasized or lost. Speed garage was a parallel late-1990s UK style, not what jungle became.",
      "tags": [
        "l3p2",
        "l3",
        "history",
        "listening",
        "decade-1990s"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "y1av63149cxh"
    },
    {
      "id": "em-tf-wobble-proof",
      "shape": "trueFalse",
      "statement": "A wobbling bass sound by itself proves that a track belongs to dubstep, regardless of its rhythm or history.",
      "isTrue": false,
      "why": "Wobble is a useful timbral cue, but genres are inferred from a bundle of rhythm, arrangement, context, and history.",
      "tags": [
        "l3p2",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "dmoj21lgf7sz"
    },
    {
      "id": "em-fact-continuous-process-examples",
      "shape": "fact",
      "title": "Continuous Processes in Motion",
      "body": "A filter opening from muffled to bright, a tone sliding upward, or a bass sound repeatedly changing shape are continuous processes. These gradual motions help a listener feel energy accumulating, dissolving, narrowing, or expanding.",
      "tags": [
        "l3p3",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "studyGuideAnchor": "track-energy-through-time",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "synthesizer filter cutoff knob",
        "imagePrompt": "Flat illustration of a synthesizer filter knob mid-turn with a small sweep-arc and waveform icon; no text, no logos.",
        "alt": "A synthesizer filter knob mid-turn, representing a continuous sweep from muffled to bright sound.",
        "credit": "Pexels · Egor Komarov · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/logo-of-minitaur-analog-bass-synthesizer-18469793/",
        "subject": "Close-up of a black synth panel showing a large 'VCO 2 FREQ' knob and, beside it, the 'FILTER' / 'CUTOFF' knob and label clearly legible",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-continuous-process-examples.webp"
      },
      "uid": "16lmg4d103ca4f"
    },
    {
      "id": "em-fact-clue-not-verdict",
      "shape": "fact",
      "title": "A Clue Is Not a Verdict",
      "body": "A squelching bass, a wobble, or a long riser are strong clues to a subgenre, but producers borrow techniques and neighboring styles share software and sound-design habits. A clue alone does not settle the label.",
      "tags": [
        "l3p3",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "studyGuideAnchor": "track-energy-through-time",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "modular synthesizer patch cables",
        "imagePrompt": "Flat, clean conceptual illustration of a modular synthesizer panel with colorful patch cables; no text, no logos, no people.",
        "alt": "Close-up of a modular synthesizer with colorful patch cables plugged into it.",
        "credit": "GeschnittenBrot · CC BY-SA 2.0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:Serge_modular_synthesizer_%26_patching_cables,_Hamburger_Soundstammtisch,_March_2011.jpg",
        "subject": "Close-up of a Serge modular synthesizer patch bay bristling with colorful (yellow, green, red, blue, gray) patch cables plugged into many jacks",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-clue-not-verdict.webp"
      },
      "uid": "1hl5t1y12m1gqw"
    },
    {
      "id": "em-fact-breakdown-functions",
      "shape": "fact",
      "title": "Why Breakdowns Disorient on Purpose",
      "body": "A festival-house breakdown's loss of a firm beat is not an accident. It provides contrast, offers physical rest, redirects attention toward a performer or visual display, and makes the pulse's return feel larger.",
      "tags": [
        "l3p3",
        "l3",
        "arrangement",
        "listening"
      ],
      "source": {
        "label": "Breakdowns and the Aesthetic of Disorientation in Festival-House Music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/A0748DBC5425594BE0F95D9AE0676DDC/S1478572223000087a.pdf/breakdowns-and-the-aesthetic-of-disorientation-in-festival-house-music.pdf"
      },
      "studyGuideAnchor": "track-energy-through-time",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "crowd dancing at night concert",
        "imagePrompt": "Flat illustration of a crowd of anonymous silhouettes under colorful stage lights, minimalist style; no faces, no text, no logos.",
        "alt": "Silhouetted crowd with hands raised on a dance floor lit by colorful stage lighting.",
        "credit": "ex_magician (Openverse) · by 2.0",
        "creditUrl": "https://www.flickr.com/photos/37882873@N00/3053815551",
        "subject": "A crowded indoor dance floor at night with multiple people mid-dance-move under a colorful red/gold chandelier-lit ceiling",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-fact-breakdown-functions.webp"
      },
      "uid": "74cgky10qan54"
    },
    {
      "id": "em-fact-shared-foundation-trance-progressive",
      "shape": "fact",
      "title": "Same Foundation, Different Emphasis",
      "body": "Trance and progressive house can share a similar four-to-the-floor foundation and overlapping tempos, so tempo and beat pattern alone will not separate them. The guide instead points to differences in texture and pacing between the two styles.",
      "tags": [
        "l3p3",
        "l3",
        "listening",
        "arrangement"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "studyGuideAnchor": "track-energy-through-time",
      "uid": "aen70p4zj1mb"
    },
    {
      "id": "em-fact-full-genre-description",
      "shape": "fact",
      "title": "A Full Genre Description",
      "body": "A defensible genre description combines rhythm, sound design, formal timing, performance context, and historical use, not any single cue taken alone.",
      "tags": [
        "l3p3",
        "l3",
        "listening",
        "arrangement"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "studyGuideAnchor": "track-energy-through-time",
      "uid": "1ajwnmug6782o"
    },
    {
      "id": "em-def-continuous-process",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Continuous process"
      },
      "definition": {
        "modality": "text",
        "value": "A gesture in which pitch, loudness, timbre, or another parameter changes gradually rather than in discrete steps.",
        "short": "A gesture in which pitch, loudness, timbre, or another parameter changes gradually rather than in discrete steps."
      },
      "tags": [
        "l3p3",
        "l3",
        "arrangement",
        "sound-design"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "1cous6i1ddw31g"
    },
    {
      "id": "em-pair-acid-squelch",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Acid-house squelch"
      },
      "sideB": {
        "modality": "text",
        "value": "Resonant bass timbre used as a genre clue",
        "short": "Resonant bass timbre used as a genre clue"
      },
      "tags": [
        "l3p3",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "1rq4jp6lpf4ac"
    },
    {
      "id": "em-cmp-trance-progressive",
      "shape": "comparison",
      "prompt": "Which description better matches the guide's trance tendency?",
      "correct": {
        "caption": "Energetic anthemic texture with extended upward risers",
        "imageSearchTerm": "trance energy rise diagram",
        "imagePrompt": "Clean educational diagram representing: Energetic anthemic texture with extended upward risers. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "Warmer mellow texture with restrained long-form development",
        "imageSearchTerm": "progressive house development diagram",
        "imagePrompt": "Clean educational diagram representing: Warmer mellow texture with restrained long-form development. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "The two styles overlap; these are comparative tendencies rather than universal borders.",
      "tags": [
        "l3p3",
        "l3",
        "listening",
        "arrangement"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "188qxe21qozpio"
    },
    {
      "id": "em-proc-sketch-energy-curve",
      "shape": "procedure",
      "goal": "Sketch a track's energy through time",
      "steps": [
        "Mark periods of stable repetition.",
        "Note gradual changes in brightness, pitch, or density.",
        "Mark where drums or other anchoring layers disappear.",
        "Identify the suspended interval before the pulse returns.",
        "Compare the return with the section that came before it."
      ],
      "notes": "The curve describes arrangement and attention; it does not assign a genre from one gesture.",
      "tags": [
        "l3p3",
        "l3",
        "arrangement",
        "listening"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "1j8a1xf1ssgqrd"
    },
    {
      "id": "em-mcq-breakdown-function",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "In festival house, what does a breakdown commonly remove?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The drums",
          "short": "The drums"
        },
        {
          "modality": "text",
          "value": "The vocals",
          "short": "The vocals"
        },
        {
          "modality": "text",
          "value": "The lead",
          "short": "The lead"
        },
        {
          "modality": "text",
          "value": "The chords",
          "short": "The chords"
        }
      ],
      "correctIndex": 0,
      "explanation": "A festival-house breakdown commonly removes the drums and may add new layers, effects, or metrical ambiguity, so a dancer locked to the kick can briefly lose a firm sense of the beat. Vocals, leads, and chords are layers a breakdown may foreground, not the layer it removes.",
      "tags": [
        "l3p3",
        "l3",
        "arrangement",
        "listening"
      ],
      "source": {
        "label": "Breakdowns and the Aesthetic of Disorientation in Festival-House Music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/A0748DBC5425594BE0F95D9AE0676DDC/S1478572223000087a.pdf/breakdowns-and-the-aesthetic-of-disorientation-in-festival-house-music.pdf"
      },
      "uid": "1oftshq1gkzz90"
    },
    {
      "id": "em-fact-transit-map",
      "shape": "fact",
      "title": "Genres Travel Like Transit Maps",
      "body": "Records, performers, machines, media, and laws move in several directions. Destinations reshape their use; a 1994 UK law even classified certain gatherings through ‘repetitive beats.’",
      "illustration": {
        "kind": "map",
        "imageSearchTerm": "electronic music exchange routes",
        "alt": "A world transit map linking Japan, the United States, Italy, and the United Kingdom",
        "imagePrompt": "First-party schematic world route map linking Japan, the United States, Italy, and the United Kingdom with bidirectional arrows for broadcasts, records, touring, classification, and law; equal visual prominence, no national ownership claim, brand marks, faces, or album artwork.",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-transit-map.svg"
      },
      "tags": [
        "l4p1",
        "l4",
        "global",
        "country-japan",
        "country-italy",
        "country-uk"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "uid": "2mhuhp44ti5r"
    },
    {
      "id": "em-x-fact-ymo-exchange",
      "shape": "fact",
      "title": "A Meeting, Not a Contest Over Ownership",
      "body": "Yellow Magic Orchestra's 1980 Soul Train appearance joined Japanese musicians, Black American dancers, disco repertoire, synthesizers, and a drum-machine aesthetic. The moment stands as evidence of exchange rather than a contest over which country owned electronic pop.",
      "tags": [
        "l4p1",
        "l4",
        "global",
        "country-japan",
        "country-us"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "studyGuideAnchor": "across-the-atlantic-and-pacific",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "vintage synthesizer drum machine",
        "imagePrompt": "Flat illustration of retro synthesizer and drum-machine gear on a stage; no text, no logos, no people.",
        "alt": "A vintage synthesizer and drum machine set up for a live electronic performance.",
        "credit": "Wikipedia — Synthesizer · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Synthesizer",
        "subject": "A vintage Minimoog synthesizer keyboard (R.A. Moog nameplate) set up on its stand next to a 'Barbetta' amplified speaker cabinet in a room with bookshelves",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-ymo-exchange.webp"
      },
      "uid": "wk9e85fqr5i"
    },
    {
      "id": "em-x-fact-italodisco-construction",
      "shape": "fact",
      "title": "Italodisco Was Built Through Circulation",
      "body": "The italodisco label grouped electronic post-disco recordings associated with Italy, but its meaning came largely from export, DJ use, collecting, and later revival. Not all of the recordings' makers used one uniform genre term for their own work.",
      "tags": [
        "l4p1",
        "l4",
        "global",
        "country-italy"
      ],
      "source": {
        "label": "Historical Emergence and Current Uses of the Term italodisco",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1300/1112"
      },
      "studyGuideAnchor": "across-the-atlantic-and-pacific",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "crate of vinyl records",
        "imagePrompt": "Flat illustration of a crate of vinyl records with colorful sleeves; no text, no logos, no people.",
        "alt": "A wooden crate packed with vinyl records, suggesting music circulating among DJs and collectors.",
        "credit": "Pexels · Volker Thimm · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/plastic-crates-with-classic-phonograph-records-13125962/",
        "subject": "An overhead shot of several colorful plastic crates on a table, each packed with vinyl records, with genre labels and price tags — a record-fair/shop scene.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-italodisco-construction.webp"
      },
      "uid": "3ec0bujq8cp8"
    },
    {
      "id": "em-x-fact-house-europe-variants",
      "shape": "fact",
      "title": "American House Changed Shape In Europe",
      "body": "When American house, especially acid house, circulated in Europe, listeners and producers reworked it rather than preserving it unchanged. New rave styles, harder variants, trance approaches, and local industries grew up around it.",
      "tags": [
        "l4p1",
        "l4",
        "global",
        "country-us",
        "country-uk"
      ],
      "source": {
        "label": "Historical Emergence and Current Uses of the Term italodisco",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1300/1112"
      },
      "studyGuideAnchor": "across-the-atlantic-and-pacific",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "warehouse rave strobe lights",
        "imagePrompt": "Flat illustration of an industrial warehouse interior with strobe-light beams; no text, no logos, no people.",
        "alt": "An empty warehouse interior lit by strobe lighting, evoking a rave setting.",
        "credit": "Pexels · Isabella Mendes · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/crowd-of-people-watching-a-concert-13146356/",
        "subject": "A dense indoor crowd under an exposed steel warehouse-style roof truss, lit by green laser/strobe beams aimed over the audience.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-house-europe-variants.webp"
      },
      "uid": "16cwpxo1sz4c3y"
    },
    {
      "id": "em-cmp-family-tree-transit-map",
      "shape": "comparison",
      "prompt": "Which model better represents multidirectional musical exchange?",
      "correct": {
        "caption": "A transit map shows records and practices changing at several destinations",
        "imageSearchTerm": "bidirectional music route map",
        "imagePrompt": "Clean educational diagram representing: A transit map shows records and practices changing at several destinations. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "A family tree shows one source sending an unchanged style to every destination",
        "imageSearchTerm": "one way genre family tree",
        "imagePrompt": "Clean educational diagram representing: A family tree shows one source sending an unchanged style to every destination. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "The transit model preserves specific routes while allowing musicians at each stop to transform what arrives.",
      "tags": [
        "l4p1",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "uid": "thagvp3stndn"
    },
    {
      "id": "em-mcq-ymo-soul-train",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "In which year did Yellow Magic Orchestra appear on the American television program Soul Train?"
      },
      "options": [
        {
          "modality": "text",
          "value": "1978",
          "short": "1978"
        },
        {
          "modality": "text",
          "value": "1980",
          "short": "1980"
        },
        {
          "modality": "text",
          "value": "1981",
          "short": "1981"
        },
        {
          "modality": "text",
          "value": "1983",
          "short": "1983"
        }
      ],
      "correctIndex": 1,
      "explanation": "Yellow Magic Orchestra appeared in 1980, performing electronic interpretations on a show centered on Black dance culture — joining Japanese musicians, Black American dancers, disco, synthesizers, and a drum-machine aesthetic in one encounter. The neighbouring years are not the date given.",
      "tags": [
        "l4p1",
        "l4",
        "global",
        "country-japan",
        "country-us",
        "decade-1980s"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "uid": "1m97pnk1lw096u"
    },
    {
      "id": "em-mcq-italodisco-label",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Which DJs heard early italodisco productions as material for their own developing scenes?"
      },
      "options": [
        {
          "modality": "text",
          "value": "London and Manchester DJs",
          "short": "London and Manchester DJs"
        },
        {
          "modality": "text",
          "value": "Paris and Brussels DJs",
          "short": "Paris and Brussels DJs"
        },
        {
          "modality": "text",
          "value": "Chicago and Detroit DJs",
          "short": "Chicago and Detroit DJs"
        },
        {
          "modality": "text",
          "value": "Tokyo and Osaka DJs",
          "short": "Tokyo and Osaka DJs"
        }
      ],
      "correctIndex": 2,
      "explanation": "The guide says Chicago and Detroit DJs heard European productions as material for their own developing scenes, which is why later audiences met early house and techno through those transatlantic connections; the guide names no British, French, or Japanese DJs in that role.",
      "tags": [
        "l4p1",
        "l4",
        "global",
        "country-italy"
      ],
      "source": {
        "label": "Historical Emergence and Current Uses of the Term italodisco",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1300/1112"
      },
      "uid": "1imdrygadtwby"
    },
    {
      "id": "em-cloze-repetitive-beats",
      "shape": "cloze",
      "template": "The UK's 1994 law described targeted outdoor music through a succession of ___.",
      "answer": "repetitive beats",
      "distractors": [
        "sustained tones",
        "spoken phrases",
        "isolated chords"
      ],
      "typedRecall": false,
      "explanation": "The legal phrase shows an institution defining a musical practice in order to regulate gatherings.",
      "tags": [
        "l4p1",
        "l4",
        "law",
        "country-uk",
        "decade-1990s"
      ],
      "source": {
        "label": "Criminal Justice and Public Order Act 1994",
        "url": "https://www.legislation.gov.uk/ukpga/1994/33/section/63"
      },
      "uid": "1ivk7iew1defo"
    },
    {
      "id": "em-fact-sound-system",
      "shape": "fact",
      "title": "A Sound System Is an Organization",
      "body": "Jamaican sound-system and dub practice joins selectors, versions, amplification, effects, and crowd response. UK garage later fed dubstep through branching, overlapping influences.",
      "illustration": {
        "kind": "diagram",
        "imageSearchTerm": "Jamaican sound system roles",
        "alt": "A social system linking selector, recordings, amplification, versions, vocal participation, and crowd",
        "imagePrompt": "First-party systems diagram with nodes for selector, recordings, versions, amplification, vocal participation, competition, and crowd response; arrows show feedback and remix circulation; avoid flags as ownership symbols, branded speakers, identifiable people, and copied flyer artwork.",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-sound-system.svg"
      },
      "tags": [
        "l4p2",
        "l4",
        "global",
        "country-jamaica",
        "country-uk"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "1bql0s41ajgiq2"
    },
    {
      "id": "em-x-fact-sound-system-participation",
      "shape": "fact",
      "title": "A Sound System Runs On Participation",
      "body": "A Jamaican sound system is more than speakers and a selector. Its organization also runs on vocal participation and competition, alongside recorded music, amplification, and a crowd.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "country-jamaica"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "studyGuideAnchor": "sound-systems-breakbeats-and-migration",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "large speaker stack outdoors",
        "imagePrompt": "Flat illustration of a stacked speaker sound system outdoors; no text, no logos, no people.",
        "alt": "A tall stack of sound-system speakers set up for an outdoor gathering.",
        "credit": "Pexels · Speak Media Uganda · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/vibrant-outdoor-concert-with-diverse-audience-28437877/",
        "subject": "A daytime outdoor gathering: a crowd faces a tented stage flanked by two tall scaffolding towers each stacked with large speaker boxes.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-sound-system-participation.webp"
      },
      "uid": "sgqdjz1q9w3hl"
    },
    {
      "id": "em-x-fact-jungle-to-dnb",
      "shape": "fact",
      "title": "Jungle Became Drum And Bass Through Dispute",
      "body": "Jungle turned into drum and bass through changes that were themselves disputed during the later 1990s. UK garage, gathering multiple influences of its own, later fed into dubstep.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "country-uk",
        "decade-1990s"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "studyGuideAnchor": "sound-systems-breakbeats-and-migration",
      "uid": "c5gndqvliqkk"
    },
    {
      "id": "em-x-fact-latinx-erasure",
      "shape": "fact",
      "title": "Latinx Dancers Can Be Written Out Of The Story",
      "body": "Scholarship on queer dance culture shows that Latinx participation can disappear from the record. It happens when histories compress diverse dance floors into a Black-versus-white story or treat Latino involvement as occasional.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "scene",
        "history"
      ],
      "source": {
        "label": "Life and Death on the Pulse Dance Floor",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/906/773/3327"
      },
      "studyGuideAnchor": "sound-systems-breakbeats-and-migration",
      "uid": "1fnnubk1wlnbza"
    },
    {
      "id": "em-x-fact-correcting-erasure",
      "shape": "fact",
      "title": "Fixing Erasure Is Not Swapping Myths",
      "body": "Correcting the erasure of Latinx participation does not mean replacing one exclusive origin myth with another. It means naming people's documented roles and telling a venue's actual audience apart from a later image of the scene.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "scene",
        "history"
      ],
      "source": {
        "label": "Life and Death on the Pulse Dance Floor",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/906/773/3327"
      },
      "studyGuideAnchor": "sound-systems-breakbeats-and-migration",
      "uid": "olik7ajyl8cs"
    },
    {
      "id": "em-x-fact-route-carriers",
      "shape": "fact",
      "title": "A Route Follows Five Kinds Of Carrier",
      "body": "A route-based history follows several kinds of carrier, not just one. It tracks records and tapes DJs exchange, radio and press that attach names to sounds, migrants and touring artists, clubs and sound systems, and laws or markets that enable, suppress, or repackage gatherings.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "studyGuideAnchor": "sound-systems-breakbeats-and-migration",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "vinyl records radio microphone",
        "imagePrompt": "Flat illustration of stacked vinyl records beside a vintage radio microphone; no text, no logos, no people.",
        "alt": "A still-life arrangement of vinyl records next to a vintage radio microphone.",
        "credit": "Pexels · Atlantic Ambience · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/vintage-radios-and-records-12932404/",
        "subject": "A wall of vintage Turkish pop vinyl album covers above a row of old radio sets and alarm clocks — records and radios together, no microphone.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-route-carriers.webp"
      },
      "uid": "15eksxlcvh173"
    },
    {
      "id": "em-x-fact-isolation-flattening",
      "shape": "fact",
      "title": "Two Ways A Route-History Can Fail",
      "body": "Isolation treats a place like Britain, Jamaica, or the United States as a sealed container. Flattening calls every exchange 'global' until local power and credit disappear.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "studyGuideAnchor": "sound-systems-breakbeats-and-migration",
      "uid": "1fr9bzjgc0va1"
    },
    {
      "id": "em-def-route-history",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Route-based history"
      },
      "definition": {
        "modality": "text",
        "value": "A history that follows specific carriers and transformations between places without treating either place as sealed or interchangeable.",
        "short": "A history that follows specific carriers and transformations between places without treating either place as sealed or interchangeable."
      },
      "tags": [
        "l4p2",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Disco's Revenge: House Music's Nomadic Memory",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/298/284"
      },
      "uid": "7ov4rb1nvudrd"
    },
    {
      "id": "em-proc-trace-genre-route",
      "shape": "procedure",
      "goal": "Trace one electronic-music route without flattening it",
      "steps": [
        "Name the record, person, machine, broadcast, or practice that moved.",
        "Identify the specific places connected by that movement.",
        "Describe how people at the destination changed its use or meaning.",
        "Name the club, radio outlet, label, law, or platform that made the change visible."
      ],
      "notes": "This traces a documented route; it does not turn every exchange into one borderless global genre.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "sqvabd11zvin"
    },
    {
      "id": "em-mcq-jamaican-ancestry",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Jamaican sound-system and dub practices went on to matter in which later genres?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Jungle and drum and bass",
          "short": "Jungle and drum and bass"
        },
        {
          "modality": "text",
          "value": "Acid house and techno",
          "short": "Acid house and techno"
        },
        {
          "modality": "text",
          "value": "Trance and progressive house",
          "short": "Trance and progressive house"
        },
        {
          "modality": "text",
          "value": "Italodisco and Hi-NRG",
          "short": "Italodisco and Hi-NRG"
        }
      ],
      "correctIndex": 0,
      "explanation": "Jamaican sound-system and dub practices supplied approaches to bass, remixing, spatial effects, and audience interaction that later mattered in jungle and drum and bass. Acid house and techno are American styles that reached Europe with no Jamaican sound-system lineage claimed for them.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "country-jamaica",
        "country-uk"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "lbpkgf1amrrlh"
    },
    {
      "id": "em-tf-uk-garage-route",
      "shape": "trueFalse",
      "statement": "UK garage moved through one straight lineage into dubstep without overlapping influences, disputed labels, or parallel scenes.",
      "isTrue": false,
      "why": "The relationship branches through several influences and communities; a single arrow hides overlap and disagreement.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "country-uk"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "f4juhm17oqtwc"
    },
    {
      "id": "em-fact-local-invention",
      "shape": "fact",
      "title": "Local Scenes Are Not Copies",
      "body": "Brazilian funk naming, Angolan kuduro production, and South African township histories show musicians turning unequal conditions and circulating tools into local invention.",
      "illustration": {
        "kind": "map",
        "imageSearchTerm": "Brazil Angola South Africa music map",
        "alt": "A three-location map connecting Brazil, Angola, and South Africa without a central origin",
        "imagePrompt": "First-party three-location map with Brazil, Angola, and South Africa given equal visual weight; small abstract icons indicate naming debates, accessible digital tools, and township music history; arrows allow outward and return circulation; no flags as ownership claims or artist likenesses.",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-local-invention.svg"
      },
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-brazil",
        "country-angola",
        "country-south-africa"
      ],
      "source": {
        "label": "The Power to Name and Other Dilemmas Presented by Brazilian Funk Subgenres",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1232/1045"
      },
      "uid": "l72xkp12xwb1r"
    },
    {
      "id": "em-x-fact-naming-method",
      "shape": "fact",
      "title": "Question A Label Before Trusting It",
      "body": "A genre label is not automatically a neutral description. Before treating a Brazilian funk label that way, a beginner should ask who uses it, in which city and period, and for what purpose.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-brazil"
      ],
      "source": {
        "label": "The Power to Name and Other Dilemmas Presented by Brazilian Funk Subgenres",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1232/1045"
      },
      "studyGuideAnchor": "local-invention-in-brazil-angola-and-south-africa",
      "uid": "xz3azf1n53ytl"
    },
    {
      "id": "em-x-fact-kuduro-tool-framework",
      "shape": "fact",
      "title": "Accurate Tech History Asks About Access",
      "body": "Limited access to tools does not make a scene's output a deficient copy. A more accurate technology history instead asks which tools were actually reachable, repairable, shareable, and learnable there.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-angola"
      ],
      "source": {
        "label": "Fruity Batidas: The Technologies and Aesthetics of Kuduro",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/450/458"
      },
      "studyGuideAnchor": "local-invention-in-brazil-angola-and-south-africa",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "homemade electronics workbench",
        "imagePrompt": "Flat illustration of a modest home workbench with salvaged electronic parts and simple tools; no text, no logos, no people.",
        "alt": "A small workbench with repurposed electronic components and basic hand tools.",
        "credit": "Pexels · https://kaboompics.com/ · Pexels License",
        "creditUrl": "https://www.pexels.com/photo/close-up-photo-of-person-holding-pliers-7286027/",
        "subject": "Overhead shot of a workbench: a hand with needle-nose pliers works LEDs/resistors beside a 9V battery and a green circuit board on a blue paper surface.",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-kuduro-tool-framework.webp"
      },
      "uid": "14gnmhh2gb25b"
    },
    {
      "id": "em-x-fact-amapiano-kwaito",
      "shape": "fact",
      "title": "Amapiano Sits In A Longer Township Lineage",
      "body": "Amapiano needs history deeper than a streaming-era trend. Research connects it to a longer field of Black South African township music, including kwaito and earlier forms.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-south-africa"
      ],
      "source": {
        "label": "Kwaito as history",
        "url": "https://journal.ru.ac.za/index.php/africanmusic/article/download/2529/1388/1778"
      },
      "studyGuideAnchor": "local-invention-in-brazil-angola-and-south-africa",
      "uid": "wd3tc25g7dhk"
    },
    {
      "id": "em-x-fact-amapiano-debates",
      "shape": "fact",
      "title": "Amapiano's Story Includes Open Debates",
      "body": "Amapiano's history is not settled trivia. Dance, township social life, synthesized sound, and youth innovation all belong in the account, alongside genuine debates over exactly where and when it began.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-south-africa"
      ],
      "source": {
        "label": "Kwaito as history",
        "url": "https://journal.ru.ac.za/index.php/africanmusic/article/download/2529/1388/1778"
      },
      "studyGuideAnchor": "local-invention-in-brazil-angola-and-south-africa",
      "uid": "1qjjkj8e6ru06"
    },
    {
      "id": "em-x-fact-amapiano-not-recipe",
      "shape": "fact",
      "title": "Kwaito Is Not Amapiano's Recipe",
      "body": "Kwaito does not hand amapiano a finished recipe. Earlier township practices create conditions, memories, institutions, and arguments that later musicians can transform into something new.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-south-africa"
      ],
      "source": {
        "label": "Kwaito as history",
        "url": "https://journal.ru.ac.za/index.php/africanmusic/article/download/2529/1388/1778"
      },
      "studyGuideAnchor": "local-invention-in-brazil-angola-and-south-africa",
      "uid": "8c08c21buj7pk"
    },
    {
      "id": "em-x-fact-comparative-question",
      "shape": "fact",
      "title": "Ask What Makes The Music Intelligible Here",
      "body": "Rather than asking which Western genre a local sound resembles, a better comparative question asks what local problem, dance practice, audience, technology, and naming debate make it intelligible where it is made. Similar beats can belong to very different histories.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Fruity Batidas: The Technologies and Aesthetics of Kuduro",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/450/458"
      },
      "studyGuideAnchor": "local-invention-in-brazil-angola-and-south-africa",
      "uid": "sm4hy9tzudir"
    },
    {
      "id": "em-pair-kuduro-context",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Kuduro"
      },
      "sideB": {
        "modality": "text",
        "value": "Angolan production shaped by locally available digital tools",
        "short": "Angolan production shaped by locally available digital tools"
      },
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-angola"
      ],
      "source": {
        "label": "Fruity Batidas: The Technologies and Aesthetics of Kuduro",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/450/458"
      },
      "uid": "6eylv6uzwsz0"
    },
    {
      "id": "em-cmp-center-local-invention",
      "shape": "comparison",
      "prompt": "Which account recognizes local agency under unequal conditions?",
      "correct": {
        "caption": "Musicians transform circulating tools inside particular local histories",
        "imageSearchTerm": "local music invention network",
        "imagePrompt": "Clean educational diagram representing: Musicians transform circulating tools inside particular local histories. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "Musicians reproduce a finished Western genre without changing its meaning",
        "imageSearchTerm": "center copy diffusion model",
        "imagePrompt": "Clean educational diagram representing: Musicians reproduce a finished Western genre without changing its meaning. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "The local-invention account follows access, dance, audience, economy, and naming rather than measuring resemblance to a presumed center.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Fruity Batidas: The Technologies and Aesthetics of Kuduro",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/450/458"
      },
      "uid": "1806aqi1u98m8k"
    },
    {
      "id": "em-mcq-brazil-labels",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Brazilian funk subgenre names can serve as tools of what?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Export, collecting, revival, or curation",
          "short": "Export, collecting, revival, or curation"
        },
        {
          "modality": "text",
          "value": "Licensing, broadcasting, regulation, or taxation",
          "short": "Licensing, broadcasting, regulation, or taxation"
        },
        {
          "modality": "text",
          "value": "Recognition, marketing, policing, or argument",
          "short": "Recognition, marketing, policing, or argument"
        },
        {
          "modality": "text",
          "value": "Promotion, censorship, scholarship, or nostalgia",
          "short": "Promotion, censorship, scholarship, or nostalgia"
        }
      ],
      "correctIndex": 2,
      "explanation": "In Brazilian funk, subgenre names can be tools of recognition, marketing, policing, or argument, applied differently by insiders, journalists, institutions, and authorities. Export, collecting, and revival are the forces attached to the italodisco label, not to Brazilian funk naming.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-brazil"
      ],
      "source": {
        "label": "The Power to Name and Other Dilemmas Presented by Brazilian Funk Subgenres",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1232/1045"
      },
      "uid": "1hrdqsn1x5g3kt"
    },
    {
      "id": "em-mcq-kuduro-tools",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "In which decades did Angolan producers develop kuduro through the digital tools available to them?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The 1990s and 2000s",
          "short": "The 1990s and 2000s"
        },
        {
          "modality": "text",
          "value": "The 2000s and 2010s",
          "short": "The 2000s and 2010s"
        },
        {
          "modality": "text",
          "value": "The 1980s and 1990s",
          "short": "The 1980s and 1990s"
        },
        {
          "modality": "text",
          "value": "The 1970s and 1980s",
          "short": "The 1970s and 1980s"
        }
      ],
      "correctIndex": 0,
      "explanation": "Angolan producers in the 1990s and 2000s developed kuduro through the digital tools and material conditions available to them, shaping distinctive production decisions rather than a deficient copy. The 1980s-and-1990s option starts the window a decade too early.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-angola",
        "decade-1990s",
        "decade-2000s"
      ],
      "source": {
        "label": "Fruity Batidas: The Technologies and Aesthetics of Kuduro",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/450/458"
      },
      "uid": "1mfy82rs01v8p"
    },
    {
      "id": "em-fact-breakdown-attention",
      "shape": "fact",
      "title": "A Breakdown Redirects Attention",
      "body": "Removing drums can loosen bodily entrainment, offer rest, foreground visuals or performer gestures, and make the returning pulse feel more forceful.",
      "illustration": {
        "kind": "chart",
        "imageSearchTerm": "festival breakdown energy curve",
        "alt": "An energy curve showing pulse removal, suspended attention, and a stronger return",
        "imagePrompt": "First-party energy-over-time chart with a steady pulse region, a marked layer-removal interval, a suspended low-density region, and a strong return; small icons show body, stage light, and sound attention shifting; no labels inside the artwork, logos, faces, or lyrics.",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-breakdown-attention.svg"
      },
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "arrangement"
      ],
      "source": {
        "label": "Breakdowns and the Aesthetic of Disorientation in Festival-House Music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/A0748DBC5425594BE0F95D9AE0676DDC/S1478572223000087a.pdf/breakdowns-and-the-aesthetic-of-disorientation-in-festival-house-music.pdf"
      },
      "uid": "1b1yygz8es0gd"
    },
    {
      "id": "em-x-fact-festival-house-scope",
      "shape": "fact",
      "title": "Festival House Is a Style, Not All of House",
      "body": "Festival house names a context-specific style: house-derived pulse and repetition arranged for large, visible events. It does not define all house music, since much of that music grew in smaller clubs with different priorities.",
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "genre"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "studyGuideAnchor": "how-festival-house-shapes-attention",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "outdoor festival stage crowd",
        "imagePrompt": "Flat illustration of an outdoor festival stage with a crowd in front; no text, no logos, no individually detailed faces.",
        "alt": "A large crowd facing an outdoor festival stage under bright lighting.",
        "credit": "Wikipedia — Osheaga Festival · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Osheaga_Festival",
        "subject": "A huge crowd sits/stands on a grassy slope facing a distant festival stage under bright direct sunlight, with a city skyline behind (Osheaga Festival).",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-festival-house-scope.webp"
      },
      "uid": "1d9v5g41c6ldyu"
    },
    {
      "id": "em-x-fact-crowd-anticipation",
      "shape": "fact",
      "title": "A Breakdown Can Coordinate a Crowd's Anticipation",
      "body": "A breakdown does more than rest dancers' bodies: it can also make space for a gesture or narrative and coordinate anticipation across a large crowd.",
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "arrangement"
      ],
      "source": {
        "label": "Breakdowns and the Aesthetic of Disorientation in Festival-House Music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/A0748DBC5425594BE0F95D9AE0676DDC/S1478572223000087a.pdf/breakdowns-and-the-aesthetic-of-disorientation-in-festival-house-music.pdf"
      },
      "studyGuideAnchor": "how-festival-house-shapes-attention",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "festival crowd hands raised",
        "imagePrompt": "Flat illustration of a festival crowd silhouette with raised hands under stage lights; no text, no logos, no identifiable faces.",
        "alt": "A large crowd with hands raised together at an outdoor music festival.",
        "credit": "Wikipedia — Osheaga Festival · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Osheaga_Festival",
        "subject": "A massive daytime outdoor crowd facing a distant festival stage at Osheaga Festival, Montreal — a genuine large outdoor music-festival crowd, though hands are not visibly raised",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-crowd-anticipation.webp"
      },
      "uid": "1jt0dsg1vvz4ci"
    },
    {
      "id": "em-x-fact-edm-three-levels",
      "shape": "fact",
      "title": "Describe EDM by Naming Its Level",
      "body": "A useful description of EDM states which level is meant: “electronic dance music” as a broad umbrella, “festival house” as a context and style, or a narrower subgenre, with that narrower label used only when several audible and historical cues support it.",
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "genre"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "studyGuideAnchor": "how-festival-house-shapes-attention",
      "uid": "1anopyq1gurwe8"
    },
    {
      "id": "em-def-edm-umbrella",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "EDM"
      },
      "definition": {
        "modality": "text",
        "value": "A context-dependent label that may mean the dance-music mainstream broadly or a commercial festival field, rather than one stable genre.",
        "short": "A context-dependent label that may mean the dance-music mainstream broadly or a commercial festival field, rather than one stable genre."
      },
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "genre"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "1hvg5irlrnxth"
    },
    {
      "id": "em-cmp-breakdown-return",
      "shape": "comparison",
      "prompt": "Which arrangement creates contrast before a festival-house climax?",
      "correct": {
        "caption": "Layers recede and the pulse loosens before a dense rhythmic return",
        "imageSearchTerm": "breakdown return energy plot",
        "imagePrompt": "Clean educational diagram representing: Layers recede and the pulse loosens before a dense rhythmic return. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "Layers remain equally dense and the pulse never changes before the return",
        "imageSearchTerm": "constant density energy plot",
        "imagePrompt": "Clean educational diagram representing: Layers remain equally dense and the pulse never changes before the return. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "The return feels forceful because the preceding breakdown has altered density, orientation, and expectation.",
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "arrangement"
      ],
      "source": {
        "label": "Breakdowns and the Aesthetic of Disorientation in Festival-House Music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/A0748DBC5425594BE0F95D9AE0676DDC/S1478572223000087a.pdf/breakdowns-and-the-aesthetic-of-disorientation-in-festival-house-music.pdf"
      },
      "uid": "gz2zdt1m9d6mn"
    },
    {
      "id": "em-cloze-breakdown",
      "shape": "cloze",
      "template": "A festival-house section that removes drums and suspends the pulse is a ___.",
      "answer": "breakdown",
      "distractors": [
        "transition",
        "drop section",
        "beat grid"
      ],
      "typedRecall": false,
      "explanation": "The term names the contrast-building section; the later return or drop releases the accumulated expectation.",
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "arrangement"
      ],
      "source": {
        "label": "Breakdowns and the Aesthetic of Disorientation in Festival-House Music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/A0748DBC5425594BE0F95D9AE0676DDC/S1478572223000087a.pdf/breakdowns-and-the-aesthetic-of-disorientation-in-festival-house-music.pdf"
      },
      "uid": "14vqxc610mcjus"
    },
    {
      "id": "em-mcq-breakdown-rest",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "During a festival-house breakdown, what does the listener still remember even when it is no longer stated plainly?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The main bass line",
          "short": "The main bass line"
        },
        {
          "modality": "text",
          "value": "The lead vocal hook",
          "short": "The lead vocal hook"
        },
        {
          "modality": "text",
          "value": "The chord progression",
          "short": "The chord progression"
        },
        {
          "modality": "text",
          "value": "The underlying pulse",
          "short": "The underlying pulse"
        }
      ],
      "correctIndex": 3,
      "explanation": "A breakdown can feel suspended because the listener still remembers the pulse even when it is no longer stated plainly, which is what makes the kick's return land as released tension. A bass line, hook, or chord progression can drop out or in; the remembered reference is the pulse.",
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "arrangement"
      ],
      "source": {
        "label": "Breakdowns and the Aesthetic of Disorientation in Festival-House Music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/A0748DBC5425594BE0F95D9AE0676DDC/S1478572223000087a.pdf/breakdowns-and-the-aesthetic-of-disorientation-in-festival-house-music.pdf"
      },
      "uid": "apwp441lcaaci"
    },
    {
      "id": "em-fact-axis-mundi",
      "shape": "fact",
      "title": "Axis Mundi, 2026",
      "body": "Burning Man Project identifies Axis Mundi as the 2026 Black Rock City theme and describes the city as rising temporarily for eight days.",
      "illustration": {
        "kind": "map",
        "imageSearchTerm": "Black Rock City radial plan",
        "alt": "An abstract radial temporary-city plan with routes converging on an open center",
        "imagePrompt": "First-party abstract radial city-plan diagram inspired only by the idea of a temporary participant-built city, with concentric streets and converging routes; do not copy an official map, logo, placement plan, artwork, or branded iconography; high-contrast desert palette.",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-axis-mundi.svg"
      },
      "tags": [
        "l5p2",
        "l5",
        "festival",
        "country-us",
        "decade-2020s"
      ],
      "source": {
        "label": "Black Rock City 2026 Axis Mundi",
        "url": "https://burningman.org/event/black-rock-city-2026-axis-mundi/"
      },
      "uid": "yqvkjo187sgp2"
    },
    {
      "id": "em-fact-participant-city",
      "shape": "fact",
      "title": "A Distributed Temporary Setting",
      "body": "The 2026 site lists art, camps, and invited mutant vehicles separately. That structure differs from one promoter-published lineup and does not make Burning Man a genre origin.",
      "illustration": {
        "kind": "diagram",
        "imageSearchTerm": "temporary city music sources",
        "alt": "A distributed city diagram connecting camps, mobile sound vehicles, artworks, and listeners",
        "imagePrompt": "First-party distributed-network diagram with separate nodes for camps, mobile sound vehicles, artworks, and wandering listeners; paths overlap without a central stage hierarchy; no official map geometry, project logos, named vehicles, identifiable people, or claims about exact locations.",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-participant-city.svg"
      },
      "tags": [
        "l5p2",
        "l5",
        "festival",
        "history",
        "country-us"
      ],
      "source": {
        "label": "Black Rock City 2026",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
      },
      "uid": "1d25u8pns0qbv"
    },
    {
      "id": "em-x-fact-distributed-listening",
      "shape": "fact",
      "title": "A Moving Sound Source Changes Listening",
      "body": "Because Burning Man distributes music across camps, vehicles, and artworks, a sound source may approach, join another vehicle, or recede. Dust, distance, lighting, motion, and the search for a moving source can all become part of the experience.",
      "tags": [
        "l5p2",
        "l5",
        "festival",
        "listening"
      ],
      "source": {
        "label": "Black Rock City 2026",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
      },
      "studyGuideAnchor": "burning-man-2026-as-a-snapshot",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "illuminated art car desert night",
        "imagePrompt": "Flat illustration of a glowing, whimsically decorated art vehicle driving across a dark desert at night; no text, no logos, no people.",
        "alt": "A brightly lit, decorated vehicle carrying sound equipment across a dark desert landscape.",
        "credit": "Wikipedia — Burning Man · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Burning_Man",
        "subject": "Burning Man's illuminated wooden Temple structure at night surrounded by numerous LED-lit bicycles and small art vehicles on the dark playa — a genuine Burning Man desert-night scene, though the lit 'vehicles' are bikes near a stationary structure, not a single sound-carrying art car",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-distributed-listening.webp"
      },
      "uid": "csi4mj22ay0l"
    },
    {
      "id": "em-x-fact-case-study-placement",
      "shape": "fact",
      "title": "Why This Case Study Comes Late",
      "body": "The Burning Man case study is placed late in the pack on purpose, so that a vivid week in Nevada does not become a false origin story for music that already had its own history.",
      "tags": [
        "l5p2",
        "l5",
        "festival",
        "history"
      ],
      "source": {
        "label": "Black Rock City 2026",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
      },
      "studyGuideAnchor": "burning-man-2026-as-a-snapshot",
      "uid": "1sthl1f15d0n6d"
    },
    {
      "id": "em-pair-ephemeral-city",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Ephemeral Black Rock City"
      },
      "sideB": {
        "modality": "text",
        "value": "Rises temporarily and then disappears",
        "short": "Rises temporarily and then disappears"
      },
      "tags": [
        "l5p2",
        "l5",
        "festival",
        "city"
      ],
      "source": {
        "label": "Black Rock City 2026",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
      },
      "uid": "19jstg5kjaj33"
    },
    {
      "id": "em-cmp-city-festival-model",
      "shape": "comparison",
      "prompt": "Which model fits the official 2026 directories described in the guide?",
      "correct": {
        "caption": "Participant projects distribute music among camps, art, and moving vehicles",
        "imageSearchTerm": "distributed temporary city diagram",
        "imagePrompt": "Clean educational diagram representing: Participant projects distribute music among camps, art, and moving vehicles. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "One promoter assigns all music to a fixed hierarchy of published stages",
        "imageSearchTerm": "central festival stage diagram",
        "imagePrompt": "Clean educational diagram representing: One promoter assigns all music to a fixed hierarchy of published stages. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "The comparison explains spatial organization; it does not deny that performances occur.",
      "tags": [
        "l5p2",
        "l5",
        "festival",
        "city"
      ],
      "source": {
        "label": "Black Rock City 2026",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
      },
      "uid": "1811ad41jvsav6"
    },
    {
      "id": "em-mcq-axis-mundi-theme",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What was the official theme of Burning Man's Black Rock City 2026?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Tomorrow Today",
          "short": "Tomorrow Today"
        },
        {
          "modality": "text",
          "value": "Axis Mundi",
          "short": "Axis Mundi"
        },
        {
          "modality": "text",
          "value": "Waking Dreams",
          "short": "Waking Dreams"
        },
        {
          "modality": "text",
          "value": "Cargo Cult",
          "short": "Cargo Cult"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide's Burning Man 2026 section states that the official theme was Axis Mundi, citing Burning Man Project's event pages. Tomorrow Today was the previous year's theme, not 2026's.",
      "tags": [
        "l5p2",
        "l5",
        "festival",
        "country-us",
        "decade-2020s"
      ],
      "source": {
        "label": "Black Rock City 2026 Axis Mundi",
        "url": "https://burningman.org/event/black-rock-city-2026-axis-mundi/"
      },
      "uid": "henfo7yxzhx9"
    },
    {
      "id": "em-tf-burning-man-origin",
      "shape": "trueFalse",
      "statement": "The 2026 Burning Man setting originated house and techno rather than presenting styles developed decades earlier.",
      "isTrue": false,
      "why": "House and techno have earlier Chicago and Detroit histories; the 2026 event is a contemporary setting for their circulation.",
      "tags": [
        "l5p2",
        "l5",
        "festival",
        "history"
      ],
      "source": {
        "label": "The Warehouse: Landmark Designation Report",
        "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
      },
      "uid": "1xb2mip1qn071j"
    },
    {
      "id": "em-x-fact-terms-not-interchangeable",
      "shape": "fact",
      "title": "Performer, Collective, Camp, Vehicle Differ",
      "body": "A performer plays a set, a collective organizes activity, a camp is a participant group and home base, and a mutant vehicle is mobile art that may carry a sound system. One project can span these categories, but the terms are not interchangeable.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "terminology"
      ],
      "source": {
        "label": "Black Rock City 2026",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
      },
      "studyGuideAnchor": "sound-vehicles-on-the-2026-playa",
      "uid": "1reag93110ga29"
    },
    {
      "id": "em-x-fact-robot-heart-bus",
      "shape": "fact",
      "title": "Robot Heart's Bus Became a Sound System",
      "body": "Robot Heart's leaders describe developing an old double-decker bus into a mobile sound system, one associated with deep-playa sunrise gatherings.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "equipment",
        "decade-2000s"
      ],
      "source": {
        "label": "The Evolution of Robot Heart",
        "url": "https://burningman.org/podcast/the-evolution-of-robot-heart/"
      },
      "studyGuideAnchor": "sound-vehicles-on-the-2026-playa",
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "vintage double-decker bus",
        "imagePrompt": "Flat illustration of an old double-decker bus, styled as a generic representative vehicle rather than a specific one; no text, no logos, no people.",
        "alt": "A vintage double-decker bus, the kind of vehicle sometimes converted into a mobile sound system.",
        "credit": "Colin Smith · CC BY-SA 2.0",
        "creditUrl": "https://commons.wikimedia.org/wiki/File:RT_London_double_decker_bus_at_the_Royal_Festival_Hall.jpg",
        "subject": "A classic red RT-class double-decker bus (route 199 to Waterloo) parked near the Royal Festival Hall — a genuine vintage-style London double-decker bus, cleanly photographed",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-x-fact-robot-heart-bus.webp"
      },
      "uid": "18nr6ofgrjv2t"
    },
    {
      "id": "em-x-fact-bipolar-trains",
      "shape": "fact",
      "title": "Two Bipolar Express Trains",
      "body": "Burning Man's camp directory entry for Choo Choo describes two Bipolar Express trains that travel the playa and play music.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "decade-2020s"
      ],
      "source": {
        "label": "2026 Camps",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-camps/"
      },
      "studyGuideAnchor": "sound-vehicles-on-the-2026-playa",
      "uid": "1y1wgz8d79l02"
    },
    {
      "id": "em-x-fact-discosmos-location",
      "shape": "fact",
      "title": "Discosmos Is Based in Mexico City",
      "body": "Burning Man's official camp directory lists Discosmos, the camp the Mayan Warrior collective shifted its 2026 participation toward, as based in Mexico City.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "country-mexico",
        "decade-2020s"
      ],
      "source": {
        "label": "2026 Camps",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-camps/"
      },
      "studyGuideAnchor": "sound-vehicles-on-the-2026-playa",
      "uid": "1v71ltq1nwy1cs"
    },
    {
      "id": "em-x-fact-pinball-evidence",
      "shape": "fact",
      "title": "A Memory Isn't a Public-History Record",
      "body": "A vivid personal memory of the Pinball Machine can anchor the case study, but a public-history claim about its name, maker, role, or date still needs its own separate evidence.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "evidence-boundary",
        "decade-2020s"
      ],
      "source": {
        "label": "2026 Mutant Vehicles",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-mutant-vehicles/"
      },
      "studyGuideAnchor": "sound-vehicles-on-the-2026-playa",
      "uid": "1bunaaa1ayem34"
    },
    {
      "id": "em-num-robot-heart-camped",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Robot Heart leadership's year for first camping on the playa",
        "short": "Robot Heart leadership's year for first camping on the playa"
      },
      "value": 2008,
      "unit": "year",
      "tolerance": 0,
      "explanation": "This is the project's attributed first-camping year, not a claim about when mobile sound began at Burning Man.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "chronology",
        "decade-2000s"
      ],
      "source": {
        "label": "The Evolution of Robot Heart",
        "url": "https://burningman.org/podcast/the-evolution-of-robot-heart/"
      },
      "uid": "1677qabfiisqp"
    },
    {
      "id": "em-num-mayan-inspiration",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Founder's stated inspiration year for Mayan Warrior",
        "short": "Founder's stated inspiration year for Mayan Warrior"
      },
      "value": 2011,
      "unit": "year",
      "tolerance": 0,
      "explanation": "This date refers to the founder's inspirational visit; it is not the art car's arrival year.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "chronology",
        "decade-2010s"
      ],
      "source": {
        "label": "How Pablo González Vargas and Mayan Warrior lived to fight another Burning Man",
        "url": "https://www.latimes.com/entertainment-arts/story/2025-10-23/from-ashes-to-dust-how-pablo-gonzalez-vargas-and-mayan-warrior-lived-to-fight-another-burning-man"
      },
      "uid": "fdcm3qgckfy8"
    },
    {
      "id": "em-num-mayan-arrival",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Mayan Warrior art car's documented playa arrival year",
        "short": "Mayan Warrior art car's documented playa arrival year"
      },
      "value": 2012,
      "unit": "year",
      "tolerance": 0,
      "explanation": "The source distinguishes this arrival year from the founder's 2011 inspiration.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "chronology",
        "decade-2010s"
      ],
      "source": {
        "label": "How Pablo González Vargas and Mayan Warrior lived to fight another Burning Man",
        "url": "https://www.latimes.com/entertainment-arts/story/2025-10-23/from-ashes-to-dust-how-pablo-gonzalez-vargas-and-mayan-warrior-lived-to-fight-another-burning-man"
      },
      "uid": "ead2k3hu8w6d"
    },
    {
      "id": "em-num-bipolar-gallery",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Year of the official Bipolar Express gallery record",
        "short": "Year of the official Bipolar Express gallery record"
      },
      "value": 2025,
      "unit": "year",
      "tolerance": 0,
      "explanation": "This is the year of the official gallery record and does not establish the project's debut.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "chronology",
        "decade-2020s"
      ],
      "source": {
        "label": "2026 Camps",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-camps/"
      },
      "uid": "8ttwr5125akoj"
    },
    {
      "id": "em-num-bipolar-directory",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Year of the Choo Choo camp directory entry",
        "short": "Year of the Choo Choo camp directory entry"
      },
      "value": 2026,
      "unit": "year",
      "tolerance": 0,
      "explanation": "The official 2026 entry documents two Bipolar Express trains, not their first-ever year.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "chronology",
        "decade-2020s"
      ],
      "source": {
        "label": "2026 Camps",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-camps/"
      },
      "uid": "11q3uj31b0hvcp"
    },
    {
      "id": "em-num-diplo-report",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Year of SFGATE's report on Diplo at Burning Man",
        "short": "Year of SFGATE's report on Diplo at Burning Man"
      },
      "value": 2026,
      "unit": "year",
      "tolerance": 0,
      "explanation": "The report supports the year and exact Major Lazer/Robot Heart details separately from a firsthand memory of the set.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "chronology",
        "person",
        "decade-2020s"
      ],
      "source": {
        "label": "Diplo once again walks miles to escape Burning Man",
        "url": "https://www.sfgate.com/sf-culture/article/diplo-burning-man-22418426.php"
      },
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "Diplo DJ performing",
        "alt": "DJ and producer Diplo performing",
        "imagePrompt": "An archival photograph of DJ and producer Diplo performing. Do not generate a synthetic likeness of a real person; if no archival photo is available, no image should ship. No logos, no invented text.",
        "credit": "Wikipedia — Diplo · See Wikimedia Commons",
        "creditUrl": "https://en.wikipedia.org/wiki/Diplo",
        "subject": "Black-and-white close-up studio portrait of a light-haired man in a dark denim shirt and chain necklace — Wikipedia's lead image for its 'Diplo' article, i.e. a confirmed photo of Diplo (Thomas Wesley Pentz).",
        "url": "https://cdn.recurxive.com/packs/electronic-music/images/em-num-diplo-report.webp"
      },
      "uid": "y1xcr3kvjo3x"
    },
    {
      "id": "em-fact-playa-roles",
      "shape": "fact",
      "title": "Person, Collective, Camp, Vehicle",
      "body": "A firsthand 2026 account of Diplo's set is anchored by separate reporting on the same details. Mayan Warrior's art car was absent while Discosmos represented collective participation. The public vehicle directory is opt-in, and the Pinball Machine identity remains unresolved.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "person",
        "evidence-boundary",
        "decade-2020s"
      ],
      "source": {
        "label": "The Evolution of Robot Heart",
        "url": "https://burningman.org/podcast/the-evolution-of-robot-heart/"
      },
      "illustration": {
        "kind": "photo",
        "imageSearchTerm": "Diplo Robot Heart Burning Man set",
        "alt": "DJ Diplo performing a set associated with Robot Heart",
        "imagePrompt": "An archival photograph of DJ Diplo performing, associated with the Robot Heart sound-camp reporting this card cites. Do not generate a synthetic likeness of a real person; if no archival photo is available, no image should ship. No logos, no invented text."
      },
      "uid": "1oh2xq0u915ga"
    },
    {
      "id": "em-mcq-mayan-2026",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Toward which camp did the Mayan Warrior collective shift its Burning Man participation in 2026?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Robot Heart",
          "short": "Robot Heart"
        },
        {
          "modality": "text",
          "value": "Distrikt",
          "short": "Distrikt"
        },
        {
          "modality": "text",
          "value": "Opulent Temple",
          "short": "Opulent Temple"
        },
        {
          "modality": "text",
          "value": "Discosmos",
          "short": "Discosmos"
        }
      ],
      "correctIndex": 3,
      "explanation": "Per Electronic Groove, the Mayan Warrior art car would not appear in 2026; the collective shifted its playa participation toward Discosmos, in Burning Man's camp directory as based in Mexico City. Robot Heart is a separate project, the sound system where Diplo's Major Lazer set was reported.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "country-mexico",
        "decade-2020s"
      ],
      "source": {
        "label": "Mayan Warrior pausa las apariciones de su art car en Burning Man",
        "url": "https://ege.electronicgroove.com/mayan-warrior-pausa-las-apariciones-de-su-art-car-en-burning-man/"
      },
      "uid": "17xr0wl1d25utz"
    },
    {
      "id": "em-tf-public-list-opt-in",
      "shape": "trueFalse",
      "statement": "Burning Man says its public 2026 mutant-vehicle directory includes only projects that chose to be listed publicly.",
      "isTrue": true,
      "why": "Because the directory is opt-in, a missing entry cannot by itself disprove a firsthand observation or establish an official identity.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "evidence-boundary"
      ],
      "source": {
        "label": "2026 Mutant Vehicles",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-mutant-vehicles/"
      },
      "uid": "s6mgp11sv8qwr"
    },
    {
      "id": "em-fact-streaming-map",
      "shape": "fact",
      "title": "Platforms Remediate Genre",
      "body": "Metadata, editorial playlists, listener behavior, and algorithms reorganize genre visibility. Their categories are mediated decisions, not neutral maps of sound.",
      "illustration": {
        "kind": "chart",
        "imageSearchTerm": "music recommendation feedback loop",
        "alt": "A feedback loop connecting metadata, editors, listener behavior, algorithms, and recommendations",
        "imagePrompt": "First-party feedback-loop chart with nodes for artist metadata, editorial curation, listener skips and saves, algorithmic ranking, and recommendation output; arrows show repeated feedback; no platform logos, screenshots, track artwork, user data, or claims of fully automated classification.",
        "credit": "FlashFeed original diagram · CC-BY-4.0",
        "url": "https://cdn.recurxive.com/packs/electronic-music/diagrams/em-fact-streaming-map.svg"
      },
      "tags": [
        "l5p4",
        "l5",
        "streaming",
        "genre",
        "decade-2020s"
      ],
      "source": {
        "label": "The Mediation of Genre, Identity, and Difference in Contemporary (Popular) Music Streaming",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/F99D21C8B1E3B170ADC79D652259DF09/S1478572223000270a.pdf/mediation-of-genre-identity-and-difference-in-contemporary-popular-music-streaming.pdf"
      },
      "uid": "owzwim18b00ug"
    },
    {
      "id": "em-x-fact-afrikaans-periphery",
      "shape": "fact",
      "title": "Peripheries Gained Visibility, Center Held",
      "body": "The 2026 study of Afrikaans music found that while the dominant center of discovery and editorial spaces stayed continuous, newer vernacular scenes became more visible at the platform's peripheries.",
      "tags": [
        "l5p4",
        "l5",
        "streaming",
        "country-south-africa",
        "decade-2020s"
      ],
      "source": {
        "label": "New currents, old boundaries: exploring the relationship between streaming platforms and Afrikaans music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/836CA8C06ECDC0789D07E33BDB738609/S0001972026101764a.pdf/new-currents-old-boundaries-exploring-the-relationship-between-streaming-platforms-and-afrikaans-music.pdf"
      },
      "studyGuideAnchor": "streaming-rewrites-the-map",
      "uid": "j44ds47srjay"
    },
    {
      "id": "em-x-fact-labels-as-leads",
      "shape": "fact",
      "title": "Ask Who a Platform Label Serves",
      "body": "After testing a platform label against the listening map, the guide says to ask a further question: who benefits from the label, and what does it leave out.",
      "tags": [
        "l5p4",
        "l5",
        "streaming",
        "genre"
      ],
      "source": {
        "label": "The Mediation of Genre, Identity, and Difference in Contemporary (Popular) Music Streaming",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/F99D21C8B1E3B170ADC79D652259DF09/S1478572223000270a.pdf/mediation-of-genre-identity-and-difference-in-contemporary-popular-music-streaming.pdf"
      },
      "studyGuideAnchor": "streaming-rewrites-the-map",
      "uid": "18l154g2sf5wy"
    },
    {
      "id": "em-pair-context-playlist",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Context playlist"
      },
      "sideB": {
        "modality": "text",
        "value": "Groups tracks by mood, activity, or situation",
        "short": "Groups tracks by mood, activity, or situation"
      },
      "tags": [
        "l5p4",
        "l5",
        "streaming",
        "genre"
      ],
      "source": {
        "label": "The Mediation of Genre, Identity, and Difference in Contemporary (Popular) Music Streaming",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/F99D21C8B1E3B170ADC79D652259DF09/S1478572223000270a.pdf/mediation-of-genre-identity-and-difference-in-contemporary-popular-music-streaming.pdf"
      },
      "uid": "188brhk1ysphjm"
    },
    {
      "id": "em-pair-platform-inputs",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Metadata, editors, behavior, algorithms",
        "short": "Metadata, editors, behavior, algorithms"
      },
      "sideB": {
        "modality": "text",
        "value": "Inputs that jointly shape platform classification",
        "short": "Inputs that jointly shape platform classification"
      },
      "tags": [
        "l5p4",
        "l5",
        "streaming",
        "genre"
      ],
      "source": {
        "label": "The Mediation of Genre, Identity, and Difference in Contemporary (Popular) Music Streaming",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/F99D21C8B1E3B170ADC79D652259DF09/S1478572223000270a.pdf/mediation-of-genre-identity-and-difference-in-contemporary-popular-music-streaming.pdf"
      },
      "uid": "155v1b51er661r"
    },
    {
      "id": "em-cmp-genre-context-label",
      "shape": "comparison",
      "prompt": "Which label organizes listening by predicted use rather than musical lineage?",
      "correct": {
        "caption": "A focus playlist groups tracks expected to support one activity",
        "imageSearchTerm": "focus playlist taxonomy",
        "imagePrompt": "Clean educational diagram representing: A focus playlist groups tracks expected to support one activity. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "A house category groups tracks through a negotiated musical history",
        "imageSearchTerm": "house genre history taxonomy",
        "imagePrompt": "Clean educational diagram representing: A house category groups tracks through a negotiated musical history. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "Context labels can overlay genre categories without making musical history disappear.",
      "tags": [
        "l5p4",
        "l5",
        "streaming",
        "genre"
      ],
      "source": {
        "label": "The Mediation of Genre, Identity, and Difference in Contemporary (Popular) Music Streaming",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/F99D21C8B1E3B170ADC79D652259DF09/S1478572223000270a.pdf/mediation-of-genre-identity-and-difference-in-contemporary-popular-music-streaming.pdf"
      },
      "uid": "1o7ek041a28mny"
    },
    {
      "id": "em-mcq-platform-classification",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "In the process that produces streaming-platform genre categories, what do listeners contribute?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Metadata supplied along with the tracks",
          "short": "Metadata supplied along with the tracks"
        },
        {
          "modality": "text",
          "value": "Playlist names and the tracks chosen for them",
          "short": "Playlist names and the tracks chosen for them"
        },
        {
          "modality": "text",
          "value": "Traces left by skipping, saving, and repeating",
          "short": "Traces left by skipping, saving, and repeating"
        },
        {
          "modality": "text",
          "value": "Rankings computed from the combined signals",
          "short": "Rankings computed from the combined signals"
        }
      ],
      "correctIndex": 2,
      "explanation": "In the guide's account, artists and distributors supply metadata, editors select and name playlists, listeners skip, save, and repeat, and algorithms use those traces to rank or recommend, so the category that results is a mediated decision with feedback loops.",
      "tags": [
        "l5p4",
        "l5",
        "streaming",
        "genre"
      ],
      "source": {
        "label": "The Mediation of Genre, Identity, and Difference in Contemporary (Popular) Music Streaming",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/F99D21C8B1E3B170ADC79D652259DF09/S1478572223000270a.pdf/mediation-of-genre-identity-and-difference-in-contemporary-popular-music-streaming.pdf"
      },
      "uid": "1g51ug16277zf"
    },
    {
      "id": "em-mcq-afrikaans-platform",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "In which platform spaces did a 2026 study of Afrikaans music find continuity of the dominant center?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Charts and new-release feeds",
          "short": "Charts and new-release feeds"
        },
        {
          "modality": "text",
          "value": "Discovery and editorial spaces",
          "short": "Discovery and editorial spaces"
        },
        {
          "modality": "text",
          "value": "Search results and artist pages",
          "short": "Search results and artist pages"
        },
        {
          "modality": "text",
          "value": "Artist radio and podcast feeds",
          "short": "Artist radio and podcast feeds"
        }
      ],
      "correctIndex": 1,
      "explanation": "A 2026 study of Afrikaans music found continuity at the dominant center of discovery and editorial spaces, while newer vernacular scenes became more visible at the peripheries. Charts and new-release feeds are not the spaces named; the study's warning concerns discovery and editorial gatekeeping.",
      "tags": [
        "l5p4",
        "l5",
        "streaming",
        "country-south-africa",
        "decade-2020s"
      ],
      "source": {
        "label": "New currents, old boundaries: exploring the relationship between streaming platforms and Afrikaans music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/836CA8C06ECDC0789D07E33BDB738609/S0001972026101764a.pdf/new-currents-old-boundaries-exploring-the-relationship-between-streaming-platforms-and-afrikaans-music.pdf"
      },
      "uid": "ingdpebxcm50"
    },
    {
      "id": "em-x-tf-assembled-work",
      "shape": "trueFalse",
      "statement": "Tape practice let a composer assemble a finished piece that had never existed as a single continuous performance.",
      "isTrue": true,
      "why": "Cutting, repeating, reversing, and combining recorded sound could produce a work that no live performance ever played straight through.",
      "tags": [
        "l1p1",
        "l1",
        "history",
        "equipment"
      ],
      "source": {
        "label": "A History of Electronic Music Pioneers",
        "url": "https://webarchive.ars.electronica.art/en/archiv_files/19922/E1992b_021.pdf"
      },
      "uid": "1drckzpr12t3z"
    },
    {
      "id": "em-x-mcq-synth-sequencer-roles",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Which statement correctly separates a synthesizer's role from a sequencer's role?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A synthesizer shapes electronic signals; a sequencer orders events in time",
          "short": "A synthesizer shapes electronic signals; a sequencer orders events in time"
        },
        {
          "modality": "text",
          "value": "A synthesizer orders events in time; a sequencer shapes electronic signals",
          "short": "A synthesizer orders events in time; a sequencer shapes electronic signals"
        },
        {
          "modality": "text",
          "value": "A synthesizer only replays acoustic recordings; a sequencer designs signal timbre",
          "short": "A synthesizer only replays acoustic recordings; a sequencer designs signal timbre"
        },
        {
          "modality": "text",
          "value": "A synthesizer and a sequencer are two names for one identical circuit",
          "short": "A synthesizer and a sequencer are two names for one identical circuit"
        }
      ],
      "correctIndex": 0,
      "explanation": "Synthesis concerns how sound is made and sequencing concerns how events are ordered through time; swapping the two roles or collapsing them into one function misstates the guide's distinction.",
      "tags": [
        "l1p1",
        "l1",
        "history",
        "equipment"
      ],
      "source": {
        "label": "A History of Electronic Music Pioneers",
        "url": "https://webarchive.ars.electronica.art/en/archiv_files/19922/E1992b_021.pdf"
      },
      "uid": "1y183mekx9pac"
    },
    {
      "id": "em-x-tf-one-device-both-functions",
      "shape": "trueFalse",
      "statement": "A single device can support both synthesis and sequencing, even though the two functions remain distinct.",
      "isTrue": true,
      "why": "The guide says one device can support both functions, while still treating synthesis and sequencing as functionally different.",
      "tags": [
        "l1p1",
        "l1",
        "history",
        "equipment"
      ],
      "source": {
        "label": "A History of Electronic Music Pioneers",
        "url": "https://webarchive.ars.electronica.art/en/archiv_files/19922/E1992b_021.pdf"
      },
      "uid": "12y4mjk9s846u"
    },
    {
      "id": "em-x-tf-carlos-live-take",
      "shape": "trueFalse",
      "statement": "Switched-On Bach's synthesizer voices were performed together live in a single take.",
      "isTrue": false,
      "why": "The voices were recorded separately and combined afterward in the studio, not played together live.",
      "tags": [
        "l1p1",
        "l1",
        "history",
        "equipment",
        "person",
        "decade-1960s"
      ],
      "source": {
        "label": "Registry Titles with Descriptions and Expanded Essays",
        "url": "https://www.loc.gov/programs/national-recording-preservation-board/recording-registry/descriptions-and-essays/?fo=json"
      },
      "uid": "1moxiu12gkos4"
    },
    {
      "id": "em-x-cloze-carlos-separately",
      "shape": "cloze",
      "template": "Wendy Carlos recorded Switched-On Bach's synthesizer voices ___ and combined them afterward in the studio.",
      "answer": "separately",
      "distractors": [
        "together",
        "live",
        "unedited"
      ],
      "typedRecall": false,
      "explanation": "Recording the voices apart and assembling them later is what let the studio itself act like an instrument.",
      "tags": [
        "l1p1",
        "l1",
        "history",
        "equipment",
        "person",
        "decade-1960s"
      ],
      "source": {
        "label": "Registry Titles with Descriptions and Expanded Essays",
        "url": "https://www.loc.gov/programs/national-recording-preservation-board/recording-registry/descriptions-and-essays/?fo=json"
      },
      "uid": "1trrv7v1np1d8p"
    },
    {
      "id": "em-x-num-midi-year",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Year MIDI 1.0 was first published",
        "short": "Year MIDI 1.0 was first published"
      },
      "value": 1983,
      "unit": "year",
      "tolerance": 0,
      "explanation": "This is when MIDI 1.0's messages were first published, not when producers first widely adopted the standard.",
      "tags": [
        "l1p2",
        "l1",
        "equipment",
        "decade-1980s"
      ],
      "source": {
        "label": "MIDI 1.0",
        "url": "https://midi.org/midi-1-0"
      },
      "uid": "9iyl2n18tibgh"
    },
    {
      "id": "em-x-cloze-tr808-sequencer",
      "shape": "cloze",
      "template": "On the TR-808, a built-in ___ let users program repeating rhythmic patterns.",
      "answer": "sequencer",
      "distractors": [
        "mixer",
        "amplifier",
        "tape deck"
      ],
      "typedRecall": false,
      "explanation": "The sequencer handled pattern programming; the percussion sounds themselves came from analog synthesis circuitry.",
      "tags": [
        "l1p2",
        "l1",
        "equipment",
        "decade-1980s"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "uid": "m82edwqqn1y6"
    },
    {
      "id": "em-x-cmp-tr808-reactions",
      "shape": "comparison",
      "prompt": "Which reaction reflects how producers came to hear the TR-808's synthesized percussion?",
      "correct": {
        "caption": "A distinct palette of voices ready to be arranged, retuned, or layered",
        "imageSearchTerm": "drum machine pattern grid diagram",
        "imagePrompt": "Clean educational diagram representing: a distinct palette of percussion voices ready to be arranged, retuned, or layered. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "A flawed imitation that could never stand in for acoustic drums",
        "imageSearchTerm": "acoustic drum kit diagram",
        "imagePrompt": "Clean educational diagram representing: a flawed imitation that could never stand in for acoustic drums. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "The guide contrasts listeners who heard an artificial approximation with producers who heard a usable, distinctive palette; the palette view is the one that shaped how the machine was actually used.",
      "tags": [
        "l1p2",
        "l1",
        "equipment",
        "history"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "uid": "1kzts471iduwol"
    },
    {
      "id": "em-x-tf-machines-choose-rhythms",
      "shape": "trueFalse",
      "statement": "According to the guide, machines do not choose rhythms, build communities, distribute records, run radio shows, or respond to a dance floor on their own.",
      "isTrue": true,
      "why": "The guide states this directly to warn against crediting a machine, rather than the people using it, with creating a scene.",
      "tags": [
        "l1p2",
        "l1",
        "history",
        "equipment"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "uid": "1xtz4hhdxts6r"
    },
    {
      "id": "em-x-mcq-affordance-question",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What question does the guide propose asking about a shared tool instead of crediting it with creating a genre?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Which company sold the most units of this tool worldwide?",
          "short": "Which company sold the most units of it?"
        },
        {
          "modality": "text",
          "value": "What did this tool make convenient, distinctive, or newly accessible for these users?",
          "short": "What did it make convenient, distinctive or newly accessible?"
        },
        {
          "modality": "text",
          "value": "Which engineer originally patented this circuit design, and when?",
          "short": "Which engineer patented its circuit, and when?"
        },
        {
          "modality": "text",
          "value": "How many separate scenes, across different countries, stopped using this tool after a newer model shipped?",
          "short": "How many scenes dropped it once a newer model shipped?"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide frames a tool as an affordance and asks what it made convenient, distinctive, or newly accessible, rather than crediting sales figures, patents, or adoption counts with causing a genre.",
      "tags": [
        "l1p2",
        "l1",
        "history",
        "equipment"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "uid": "1ib6hwvsudo3l"
    },
    {
      "id": "em-x-tf-dancer-feedback",
      "shape": "trueFalse",
      "statement": "In early disco clubs, dancers had no influence on which records or transitions a DJ chose to play.",
      "isTrue": false,
      "why": "Dancers gave DJs immediate feedback about which passages and transitions sustained collective movement, directly shaping DJ choices.",
      "tags": [
        "l1p3",
        "l1",
        "scene",
        "history",
        "decade-1970s"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "uid": "1n8mw0v1sn1q19"
    },
    {
      "id": "em-x-mcq-four-to-floor-subdivide",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "In the four-to-the-bar arrangement the guide describes, what commonly subdivides the steady bass-drum foundation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Extended instrumental breakdown sections",
          "short": "Extended instrumental breakdown sections"
        },
        {
          "modality": "text",
          "value": "Hi-hat activity between the four bass-drum strikes",
          "short": "Hi-hat activity between the four bass-drum strikes"
        },
        {
          "modality": "text",
          "value": "Programmed synthesizer bassline patterns",
          "short": "Programmed synthesizer bassline patterns"
        },
        {
          "modality": "text",
          "value": "Recorded lead vocal melody lines",
          "short": "Recorded lead vocal melody lines"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide names hi-hat activity as the layer that commonly subdivides the four-to-the-bar foundation, while bass, percussion, strings, and voices move around it.",
      "tags": [
        "l1p3",
        "l1",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "uid": "bouno61og62lw"
    },
    {
      "id": "em-x-tf-four-to-floor-unchanging",
      "shape": "trueFalse",
      "statement": "Every disco recording keeps one unchanging four-to-the-bar pattern from start to finish.",
      "isTrue": false,
      "why": "The guide explicitly notes that not every disco recording uses one unchanging pattern, and the pattern itself is not unique to disco.",
      "tags": [
        "l1p3",
        "l1",
        "listening",
        "rhythm",
        "history"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "uid": "1h5azx818l7hpm"
    },
    {
      "id": "em-x-def-12-inch-single",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "12-inch single"
      },
      "definition": {
        "modality": "text",
        "value": "A record format closely connected to disco's need for longer, DJ-friendly extended mixes.",
        "short": "A record format closely connected to disco's need for longer, DJ-friendly extended mixes."
      },
      "tags": [
        "l1p3",
        "l1",
        "arrangement",
        "scene",
        "decade-1970s"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "uid": "l218rs1vdkcoi"
    },
    {
      "id": "em-x-tf-summer-vocal-central",
      "shape": "trueFalse",
      "statement": "Donna Summer's vocal performance remained central to I Feel Love despite its electronic foundation.",
      "isTrue": true,
      "why": "The guide says Summer's vocal performance remained central even as the repeating electronic foundation carried the track's machine-organized feel.",
      "tags": [
        "l1p3",
        "l1",
        "person",
        "history",
        "decade-1970s"
      ],
      "source": {
        "label": "Registry Titles with Descriptions and Expanded Essays",
        "url": "https://www.loc.gov/programs/national-recording-preservation-board/recording-registry/descriptions-and-essays/?fo=json"
      },
      "uid": "1a7vcmu1agr6k0"
    },
    {
      "id": "em-x-tf-house-techno-new-box",
      "shape": "trueFalse",
      "statement": "According to the guide, house and techno emerged mainly because a new machine became available.",
      "isTrue": false,
      "why": "The guide says house and techno were not born because a new box arrived, but because people reorganized disco memories, timbres, records, radio, clubs, machines, and ideas in particular cities.",
      "tags": [
        "l1p3",
        "l1",
        "history",
        "scene"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "uid": "1c9vvr91876w03"
    },
    {
      "id": "em-x-mcq-house-techno-origin",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What does the guide say actually produced house and techno?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Labels and marketing campaigns pushing a new synthesizer worldwide",
          "short": "A corporate campaign marketing a new synthesizer worldwide"
        },
        {
          "modality": "text",
          "value": "One new drum machine and its patterns driving every scene at once",
          "short": "A single new drum machine driving every scene at once"
        },
        {
          "modality": "text",
          "value": "People in particular cities reorganizing disco memories, records, radio and clubs",
          "short": "People in particular cities reorganizing disco memories, records, radio and clubs"
        },
        {
          "modality": "text",
          "value": "Lawmakers and broadcasters changing how radio licensed records",
          "short": "A nationwide legal change in how radio licensed records"
        }
      ],
      "correctIndex": 2,
      "explanation": "The guide credits people in particular cities reorganizing disco memories, electronic timbres, records, radio, clubs, machines, and local ideas about the future — not one invention, campaign, or policy shift.",
      "tags": [
        "l1p3",
        "l1",
        "history",
        "scene"
      ],
      "source": {
        "label": "History of Disco — Timeline of African American Music",
        "url": "https://timeline.carnegiehall.org/genres/disco"
      },
      "uid": "1azirz31i1rrgl"
    },
    {
      "id": "em-x-tf-resolution-knuckles",
      "shape": "trueFalse",
      "statement": "An introduced congressional resolution's account of the Warehouse's founding matches Chicago's own landmark designation report exactly.",
      "isTrue": false,
      "why": "The resolution credited Knuckles alone with establishing the venue, while the landmark report separates that into Williams as the promoter who created it and Knuckles as its formative resident DJ.",
      "tags": [
        "l2p1",
        "l2",
        "scene",
        "history",
        "country-us"
      ],
      "source": {
        "label": "H.Res.280 (114th Congress)",
        "url": "https://www.congress.gov/114/bills/hres280/BILLS-114hres280ih.xml"
      },
      "uid": "che2al1mzwl0n"
    },
    {
      "id": "em-x-mcq-knuckles-practices",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Which set of practices does the guide use to describe how Frankie Knuckles shaped Warehouse nights?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Selection, sequencing, edits, and reinforcement",
          "short": "Selection, sequencing, edits, and reinforcement"
        },
        {
          "modality": "text",
          "value": "Booking talent, ticket sales, and door security",
          "short": "Booking talent, ticket sales, and door security"
        },
        {
          "modality": "text",
          "value": "Building codes, plumbing, and electrical wiring",
          "short": "Building codes, plumbing, and electrical wiring"
        },
        {
          "modality": "text",
          "value": "Record pressing, distribution, and retail sales",
          "short": "Record pressing, distribution, and retail sales"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide credits Knuckles's nights to selection, sequencing, edits, rhythmic reinforcement, and attention to dancers, while Williams built the venue itself. Booking, security, and construction are promoter- or venue-level tasks, not a resident DJ's craft.",
      "tags": [
        "l2p1",
        "l2",
        "person",
        "scene"
      ],
      "source": {
        "label": "The Warehouse: Landmark Designation Report",
        "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
      },
      "uid": "wj9dhsvcclxa"
    },
    {
      "id": "em-x-tf-knuckles-nyc",
      "shape": "trueFalse",
      "statement": "Frankie Knuckles was already a young DJ shaped by New York club culture when Robert Williams recruited him as the Warehouse's resident.",
      "isTrue": true,
      "why": "The guide describes Knuckles as a young DJ shaped by New York club culture before Williams brought him into the resident role in Chicago.",
      "tags": [
        "l2p1",
        "l2",
        "person",
        "scene",
        "history"
      ],
      "source": {
        "label": "The Warehouse: Landmark Designation Report",
        "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
      },
      "uid": "ni9oxr1b76qdt"
    },
    {
      "id": "em-x-def-scene",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Scene (as used for house music)"
      },
      "definition": {
        "modality": "text",
        "value": "The room and sound system, dancers' responses, the DJ's choices, records in shops, engineers' work, radio circulation, later producers, and rival or allied venues, treated as part of the music itself.",
        "short": "Room, dancers, DJ, shops, radio, and venues counted as music"
      },
      "tags": [
        "l2p1",
        "l2",
        "scene",
        "listening"
      ],
      "source": {
        "label": "Chicago House Music Oral History Project",
        "url": "https://digitalcommons.colum.edu/house/index.10.html"
      },
      "uid": "koln7cd4uio6"
    },
    {
      "id": "em-x-mcq-house-naming",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "According to the guide, what typically makes a genre name like \"house\" become stable?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Adoption by dancers, stores, DJs, and labels",
          "short": "Adoption by dancers, stores, DJs, and labels"
        },
        {
          "modality": "text",
          "value": "One contract and one popularizer signing it",
          "short": "One contract and one popularizer signing it"
        },
        {
          "modality": "text",
          "value": "Trademark filings and a venue owner asserting them",
          "short": "Trademark filings and a venue owner asserting them"
        },
        {
          "modality": "text",
          "value": "Committee votes and conference rulings",
          "short": "Committee votes and conference rulings"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide says names typically stabilize only after dancers, stores, DJs, journalists, and labels begin using them, not from a single legal or ceremonial act like a contract, trademark, or vote.",
      "tags": [
        "l2p1",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "Disco's Revenge: House Music's Nomadic Memory",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/298/284"
      },
      "uid": "p164hkqw4ogi"
    },
    {
      "id": "em-x-proc-network-test",
      "shape": "procedure",
      "goal": "Apply a network test to a \"father of the genre\" claim",
      "steps": [
        "Ask who ran the space.",
        "Ask who made or edited the recordings.",
        "Ask who engineered the sound.",
        "Ask who danced, promoted, broadcast, sold, and named the music."
      ],
      "notes": "Answering these questions turns a single-hero story into a documented network of contributors.",
      "tags": [
        "l2p1",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "Chicago House Music Oral History Project",
        "url": "https://digitalcommons.colum.edu/house/index.10.html"
      },
      "uid": "x6ym9xccyiev"
    },
    {
      "id": "em-x-mcq-fowlkes-network",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Besides the Belleville Three, which figure does the guide name as part of the wider Detroit techno network?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Eddie Fowlkes",
          "short": "Eddie Fowlkes"
        },
        {
          "modality": "text",
          "value": "DJ Pierre",
          "short": "DJ Pierre"
        },
        {
          "modality": "text",
          "value": "Jesse Saunders",
          "short": "Jesse Saunders"
        },
        {
          "modality": "text",
          "value": "Vince Lawrence",
          "short": "Vince Lawrence"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide names Rick Davis, Eddie Fowlkes, women DJs, radio figures, labels, clubs, and later collectives as part of the wider Detroit network the Belleville Three shorthand can hide. DJ Pierre, Jesse Saunders, and Vince Lawrence are Chicago house figures, not part of this Detroit list.",
      "tags": [
        "l2p2",
        "l2",
        "person",
        "scene"
      ],
      "source": {
        "label": "Roots of Techno: Black DJs and the Detroit Scene Conference, 1998-2007",
        "url": "https://archives.iu.edu/html/VAE6885.html"
      },
      "uid": "1x3cw2k1m4hb72"
    },
    {
      "id": "em-x-mcq-detroit-meanings",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Besides machine or science-fiction associations, what did Detroit artists also describe through their music, per the guide?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Possibility, transformation, and creative independence",
          "short": "Possibility, transformation, and creative independence"
        },
        {
          "modality": "text",
          "value": "Factory quotas, assembly lines, and union rules",
          "short": "Factory quotas, assembly lines, and union rules"
        },
        {
          "modality": "text",
          "value": "Chart rankings, touring schedules, and playlists",
          "short": "Chart rankings, touring schedules, and playlists"
        },
        {
          "modality": "text",
          "value": "Sheet music, orchestration credits, and royalties",
          "short": "Sheet music, orchestration credits, and royalties"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide states Detroit artists described possibility, transformation, pleasure, and creative independence alongside any machine or science-fiction association listeners might hear. It does not reduce their descriptions to factory logistics, chart data, or notation and royalty credits.",
      "tags": [
        "l2p2",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "Detroit Historical Society — Juan Atkins",
        "url": "https://www.detroithistorical.org/learn/online-research/encyclopedia-of-detroit/atkins-juan"
      },
      "uid": "1s7g2aw16y75i"
    },
    {
      "id": "em-x-tf-economic-code",
      "shape": "trueFalse",
      "statement": "The guide treats Detroit's economic history as a code that mechanically explains every feature of techno.",
      "isTrue": false,
      "why": "The guide says economic history matters without functioning as a code that mechanically turns factories into a musical style.",
      "tags": [
        "l2p2",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "Detroit Historical Society — Juan Atkins",
        "url": "https://www.detroithistorical.org/learn/online-research/encyclopedia-of-detroit/atkins-juan"
      },
      "uid": "6i53je1dnzeso"
    },
    {
      "id": "em-x-mcq-may-touring",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Who does the guide credit with helping give techno an early international platform through European touring?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Derrick May",
          "short": "Derrick May"
        },
        {
          "modality": "text",
          "value": "Juan Atkins",
          "short": "Juan Atkins"
        },
        {
          "modality": "text",
          "value": "Kevin Saunderson",
          "short": "Kevin Saunderson"
        },
        {
          "modality": "text",
          "value": "Rick Davis",
          "short": "Rick Davis"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide specifically credits Derrick May with helping give techno a broader stylistic and international platform through early European touring, distinct from Atkins's Cybotron and Model 500 work or Davis's role in Cybotron.",
      "tags": [
        "l2p2",
        "l2",
        "person",
        "scene"
      ],
      "source": {
        "label": "Detroit Historical Society — Derrick May",
        "url": "https://www.detroithistorical.org/learn/online-research/encyclopedia-of-detroit/may-derrick"
      },
      "uid": "18k476ts2efaz"
    },
    {
      "id": "em-x-tf-touring-mistake",
      "shape": "trueFalse",
      "statement": "European touring made it easier for some later listeners to mistake techno for a genre that originated in Europe.",
      "isTrue": true,
      "why": "The guide says the international movement that made techno globally recognizable also made it easier for later listeners to mistake a Black Detroit music for a genre that had originated in Europe.",
      "tags": [
        "l2p2",
        "l2",
        "scene",
        "history"
      ],
      "source": {
        "label": "Detroit Historical Society — Derrick May",
        "url": "https://www.detroithistorical.org/learn/online-research/encyclopedia-of-detroit/may-derrick"
      },
      "uid": "1j12lho1vpj2ti"
    },
    {
      "id": "em-x-def-rewind",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Rewind"
      },
      "definition": {
        "modality": "text",
        "value": "Interrupting the sequence by returning a track to an earlier point, often in response to collective excitement.",
        "short": "Returning a track to an earlier point for excitement"
      },
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "arrangement"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "1y275fhxmby4n"
    },
    {
      "id": "em-x-def-multilayering",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Multilayering"
      },
      "definition": {
        "modality": "text",
        "value": "Treating tracks as components that can overlap into a denser, partly new texture.",
        "short": "Overlapping tracks into a denser, partly new texture"
      },
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "arrangement"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "1p3cm8skl6h8a"
    },
    {
      "id": "em-x-def-smooth-transition",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Smooth transition"
      },
      "definition": {
        "modality": "text",
        "value": "Gradually transferring rhythmic and tonal weight from one track to another to support continuity.",
        "short": "Gradually shifting rhythmic and tonal weight for continuity"
      },
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "listening"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "1lvmt641gte2a2"
    },
    {
      "id": "em-x-tf-genre-tempo",
      "shape": "trueFalse",
      "statement": "A genre can be fully defined by its tempo range or drum pattern alone, according to the guide.",
      "isTrue": false,
      "why": "The guide says a genre is not merely a tempo range or drum pattern; it also includes repertoires, performance habits, expectations, venues, and communities.",
      "tags": [
        "l2p3",
        "l2",
        "listening",
        "history"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "104mulbra4lwd"
    },
    {
      "id": "em-x-mcq-genre-includes",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Besides tempo range or drum pattern, what does the guide say a genre includes?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Repertoires, performance habits, and expectations",
          "short": "Repertoires, performance habits, and expectations"
        },
        {
          "modality": "text",
          "value": "Chart certifications and streaming counts",
          "short": "Chart certifications and streaming counts"
        },
        {
          "modality": "text",
          "value": "Instrument patents and mixing-console models",
          "short": "Instrument patents and mixing-console models"
        },
        {
          "modality": "text",
          "value": "Festival lineup order, stage size, and ticket price",
          "short": "Festival lineup order, stage size, and ticket price"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide lists repertoires, performance habits, expectations, venues, and communities as part of what makes up a genre beyond tempo or drum pattern, not commercial or technical details like chart data, equipment patents, or ticket price.",
      "tags": [
        "l2p3",
        "l2",
        "listening",
        "history"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "bosfxm14ipbow"
    },
    {
      "id": "em-x-mcq-convention-factors",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "According to the guide, conventions stay useful specifically because artists can do what with them?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Satisfy, bend, or refuse them",
          "short": "Satisfy, bend, or refuse them"
        },
        {
          "modality": "text",
          "value": "Patent, license, or sell them",
          "short": "Patent, license, or sell them"
        },
        {
          "modality": "text",
          "value": "Memorize, notate, or grade them",
          "short": "Memorize, notate, or grade them"
        },
        {
          "modality": "text",
          "value": "Import, export, or tax them",
          "short": "Import, export, or tax them"
        }
      ],
      "correctIndex": 0,
      "explanation": "The guide says conventions are useful precisely because artists can satisfy, bend, or refuse them, not because they can be legally owned, formally graded, or traded like goods.",
      "tags": [
        "l2p3",
        "l2",
        "performance",
        "listening"
      ],
      "source": {
        "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
      },
      "uid": "iaidxz1x7g8f1"
    },
    {
      "id": "em-tf-kick-shape-feel",
      "shape": "trueFalse",
      "statement": "A short, hard kick and a rounded kick landing on the same notated beat always create the identical bodily impression.",
      "isTrue": false,
      "why": "The guide notes that attack shape and timbre can make two kicks on the same beat feel different, just as a hi-hat's brightness and attack can change its urgency without moving its grid position.",
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "uid": "vk5y3m1ve8ji0"
    },
    {
      "id": "em-mcq-hihat-urgency",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "According to the guide, what can make a hi-hat feel more urgent even when its position on the beat grid never changes?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Tempo and swing",
          "short": "Tempo and swing"
        },
        {
          "modality": "text",
          "value": "Brightness and attack",
          "short": "Brightness and attack"
        },
        {
          "modality": "text",
          "value": "Kick weight and volume",
          "short": "Kick weight and volume"
        },
        {
          "modality": "text",
          "value": "Reverb and decay",
          "short": "Reverb and decay"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide states a hi-hat can feel urgent from brightness and attack alone, without any change to its position on the grid; tempo, kick loudness, and reverb decay are separate production choices the guide does not credit here.",
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "uid": "13nu5h18cljpv"
    },
    {
      "id": "em-tf-human-performance-groove",
      "shape": "trueFalse",
      "statement": "A human performance is automatically groovier than a quantized loop simply because it contains timing variation.",
      "isTrue": false,
      "why": "The guide states the opposite: timing variation alone does not guarantee groove, just as quantization alone does not erase it.",
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "uid": "1xjzt2ewk7l40"
    },
    {
      "id": "em-mcq-loop-breathe",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What does the guide say can make a quantized, repeated loop feel like it breathes rather than sound identical every time?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Rising tempo and volume",
          "short": "Rising tempo and volume"
        },
        {
          "modality": "text",
          "value": "Deliberate offsets and timbral variation",
          "short": "Deliberate offsets and timbral variation"
        },
        {
          "modality": "text",
          "value": "Rewritten structure and new sections",
          "short": "Rewritten structure and new sections"
        },
        {
          "modality": "text",
          "value": "Sustained bass and held chords",
          "short": "Sustained bass and held chords"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide credits deliberate offsets, timbral variation, swing, and intensity changes with making a repeated loop breathe; rewriting the arrangement, raising tempo, or sustaining one bass note are not what it describes.",
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Shaping rhythm: timing and sound in five groove-based genres",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
      },
      "uid": "g2trcz7guls1"
    },
    {
      "id": "em-tf-shared-pulse-genre",
      "shape": "trueFalse",
      "statement": "Two tracks that share the same pulse always belong to the same genre.",
      "isTrue": false,
      "why": "The guide notes that bass placement, timbral vocabulary, arrangement, and performance use can still differ between tracks that share a pulse.",
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "1rljyzf8vyh09"
    },
    {
      "id": "em-mcq-fourth-pass-focus",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What is the focus of the fourth pass in the guide's four-pass listening method?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The main pulse and whether the kick reinforces every beat",
          "short": "The main pulse and whether the kick reinforces every beat"
        },
        {
          "modality": "text",
          "value": "Sound shape such as sharp attacks and bright timbres",
          "short": "Sound shape such as sharp attacks and bright timbres"
        },
        {
          "modality": "text",
          "value": "The backbeat and whether accents feel syncopated",
          "short": "The backbeat and whether accents feel syncopated"
        },
        {
          "modality": "text",
          "value": "The bass and whether it locks to the kick or leaves space",
          "short": "The bass and whether it locks to the kick or leaves space"
        }
      ],
      "correctIndex": 1,
      "explanation": "The fourth pass sets note names aside to hear sound shape: sharp or soft attacks, bright or dark timbres, dry or reverberant space, and stable or changing texture. Pulse is the first pass, backbeat the second, and bass the third.",
      "tags": [
        "l3p1",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "7gp7mw8r5mk"
    },
    {
      "id": "em-def-breakbeat",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Breakbeat"
      },
      "definition": {
        "modality": "text",
        "value": "A drum approach whose kicks, snares, and ghosted percussion form syncopated patterns with gaps, anticipations, and displaced accents around a felt pulse.",
        "short": "A drum approach whose kicks, snares, and ghosted percussion form syncopated patterns with gaps, anticipations, and displaced accents around a felt pulse."
      },
      "tags": [
        "l3p2",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "e5204j1vjdqbl"
    },
    {
      "id": "em-tf-jungle-dnb-signature",
      "shape": "trueFalse",
      "statement": "Jungle and drum and bass's rhythmic identity has often centered on fast, edited or programmed breaks and strong low-frequency design.",
      "isTrue": true,
      "why": "The guide states this directly as the shared rhythmic signature of both styles.",
      "tags": [
        "l3p2",
        "l3",
        "listening",
        "history"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "1gjhdl33j8uzd"
    },
    {
      "id": "em-tf-relabeling-disputed",
      "shape": "trueFalse",
      "statement": "The shift from the jungle label to the drum and bass label in the later 1990s was a neutral change that nobody disputed.",
      "isTrue": false,
      "why": "The guide describes musicians and listeners disputing which rhythms, meanings, and authenticity claims were emphasized or lost.",
      "tags": [
        "l3p2",
        "l3",
        "history",
        "listening",
        "decade-1990s"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "1nys4mo1gwd3d6"
    },
    {
      "id": "em-mcq-choppage-argument",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What did producers associated with choppage argue for renewed attention to?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Wobbling bass modulation",
          "short": "Wobbling bass modulation"
        },
        {
          "modality": "text",
          "value": "Densely cut sampled breaks",
          "short": "Densely cut sampled breaks"
        },
        {
          "modality": "text",
          "value": "Extended upward risers",
          "short": "Extended upward risers"
        },
        {
          "modality": "text",
          "value": "Four-to-the-floor kick patterns",
          "short": "Four-to-the-floor kick patterns"
        }
      ],
      "correctIndex": 1,
      "explanation": "Choppage producers argued for renewed attention to densely cut sampled breaks; wobbling bass, extended risers, and four-to-the-floor kicks are timbral or rhythmic cues the guide associates with other subgenres.",
      "tags": [
        "l3p2",
        "l3",
        "history",
        "listening",
        "decade-2000s"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "dtt51p12rtifz"
    },
    {
      "id": "em-def-half-time-feel",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Half-time feel"
      },
      "definition": {
        "modality": "text",
        "value": "A rhythmic feel in which the snare-like anchor arrives less often relative to the underlying subdivisions, creating spaciousness and weight.",
        "short": "A rhythmic feel in which the snare-like anchor arrives less often relative to the underlying subdivisions, creating spaciousness and weight."
      },
      "tags": [
        "l3p2",
        "l3",
        "listening",
        "rhythm"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "twfe461qh656o"
    },
    {
      "id": "em-mcq-continuous-process-example",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Which of these is an example of a continuous process, as the guide defines it?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A kick landing on every main beat",
          "short": "A kick landing on every main beat"
        },
        {
          "modality": "text",
          "value": "A filter opening from muffled to bright",
          "short": "A filter opening from muffled to bright"
        },
        {
          "modality": "text",
          "value": "A four-bar loop that repeats without any change",
          "short": "A four-bar loop that repeats without any change"
        },
        {
          "modality": "text",
          "value": "A snare accent displaced by one step",
          "short": "A snare accent displaced by one step"
        }
      ],
      "correctIndex": 1,
      "explanation": "A filter opening from muffled to bright is a continuous process: a gradual change in a parameter over time. A kick on the beat, an unchanging loop, and a displaced snare accent are discrete rhythmic events, not gradual gestures.",
      "tags": [
        "l3p3",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "czorkv1uo5w2x"
    },
    {
      "id": "em-tf-clue-not-verdict",
      "shape": "trueFalse",
      "statement": "A squelching bass timbre by itself proves that a track is acid house, since production techniques are never shared across neighboring styles.",
      "isTrue": false,
      "why": "The guide treats a squelching bass as a strong clue, not a verdict, since producers borrow techniques and neighboring styles share software and sound-design habits.",
      "tags": [
        "l3p3",
        "l3",
        "listening",
        "sound-design"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "17i380r14f6msl"
    },
    {
      "id": "em-mcq-breakdown-disorientation-function",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "According to the guide, which is one function of a festival-house breakdown's disorientation?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It permanently removes the track's bassline",
          "short": "It permanently removes the track's bassline"
        },
        {
          "modality": "text",
          "value": "It makes the pulse's return feel larger",
          "short": "It makes the pulse's return feel larger"
        },
        {
          "modality": "text",
          "value": "It signals that the track has ended",
          "short": "It signals that the track has ended"
        },
        {
          "modality": "text",
          "value": "It replaces the DJ's next track selection",
          "short": "It replaces the DJ's next track selection"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide lists making the pulse's return feel larger as one function of breakdown disorientation, alongside contrast, physical rest, and redirected attention; it does not say the breakdown permanently removes the bassline, ends the track, or changes the DJ's selection.",
      "tags": [
        "l3p3",
        "l3",
        "arrangement",
        "listening"
      ],
      "source": {
        "label": "Breakdowns and the Aesthetic of Disorientation in Festival-House Music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/A0748DBC5425594BE0F95D9AE0676DDC/S1478572223000087a.pdf/breakdowns-and-the-aesthetic-of-disorientation-in-festival-house-music.pdf"
      },
      "uid": "m5njr1zvbe1z"
    },
    {
      "id": "em-tf-trance-progressive-tempo",
      "shape": "trueFalse",
      "statement": "Trance and progressive house can share a similar four-to-the-floor foundation and overlapping tempos.",
      "isTrue": true,
      "why": "The guide states both styles can share this foundation and tempo range, and that texture and pacing, not tempo alone, tend to separate them.",
      "tags": [
        "l3p3",
        "l3",
        "listening",
        "arrangement"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "661usfax540h"
    },
    {
      "id": "em-tf-full-genre-description",
      "shape": "trueFalse",
      "statement": "A defensible genre description can rely on rhythm alone, without considering sound design, timing, performance context, or history.",
      "isTrue": false,
      "why": "The guide states a good genre description combines rhythm, sound design, formal timing, performance context, and historical use.",
      "tags": [
        "l3p3",
        "l3",
        "listening",
        "arrangement"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "3uh5yx1ltv9gj"
    },
    {
      "id": "em-x-tf-ymo-exchange",
      "shape": "trueFalse",
      "statement": "Yellow Magic Orchestra's 1980 Soul Train appearance is best understood as evidence of exchange rather than a contest over which country owned electronic pop.",
      "isTrue": true,
      "why": "The moment joined Japanese musicians, Black American dancers, disco repertoire, synthesizers, and a drum-machine aesthetic, which is more useful as evidence of exchange than as an ownership contest.",
      "tags": [
        "l4p1",
        "l4",
        "global",
        "country-japan"
      ],
      "source": {
        "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
        "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
      },
      "uid": "z7veyh1pivec7"
    },
    {
      "id": "em-x-mcq-italodisco-shaping",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What shaped italodisco's meaning as a genre category, more than any single Italian scene defining it?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Chart placement, radio play, remix credits, and reissue rights",
          "short": "Chart placement, radio play, remix credits, and reissue rights"
        },
        {
          "modality": "text",
          "value": "Government licensing, unionization, taxation, and export quotas",
          "short": "Government licensing, unionization, taxation, and export quotas"
        },
        {
          "modality": "text",
          "value": "Export, DJ use, collecting, and later revival",
          "short": "Export, DJ use, collecting, and later revival"
        },
        {
          "modality": "text",
          "value": "Live performance touring, merchandising, sponsorship, and endorsement",
          "short": "Live performance touring, merchandising, sponsorship, and endorsement"
        }
      ],
      "correctIndex": 2,
      "explanation": "Italodisco's meaning as a category was shaped heavily through export, DJ use, collecting, and later revival — not through licensing regimes, chart mechanics, or touring merchandise deals, none of which the guide describes.",
      "tags": [
        "l4p1",
        "l4",
        "global",
        "country-italy"
      ],
      "source": {
        "label": "Historical Emergence and Current Uses of the Term italodisco",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1300/1112"
      },
      "uid": "rbekx1k6yotb"
    },
    {
      "id": "em-x-tf-italodisco-uniform-term",
      "shape": "trueFalse",
      "statement": "Not every artist whose record got labeled italodisco used that same term to describe their own music.",
      "isTrue": true,
      "why": "The guide says an outside image of Italian-ness could be projected onto records whose makers did not all use one uniform genre term.",
      "tags": [
        "l4p1",
        "l4",
        "global",
        "country-italy"
      ],
      "source": {
        "label": "Historical Emergence and Current Uses of the Term italodisco",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1300/1112"
      },
      "uid": "10evnoavckwcw"
    },
    {
      "id": "em-x-mcq-house-europe-variants",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What developed in Europe as American house and acid house circulated there?"
      },
      "options": [
        {
          "modality": "text",
          "value": "New radio formats, chart rules, licensing boards, and export tariffs",
          "short": "New radio formats, chart rules, licensing boards, and export tariffs"
        },
        {
          "modality": "text",
          "value": "New acoustic ensembles, orchestral scores, session unions, and concert halls",
          "short": "New acoustic ensembles, orchestral scores, session unions, and concert halls"
        },
        {
          "modality": "text",
          "value": "New sample-clearance laws, royalty schedules, union contracts, and press codes",
          "short": "New sample-clearance laws, royalty schedules, union contracts, and press codes"
        },
        {
          "modality": "text",
          "value": "New rave styles, harder variants, trance approaches, and local industries",
          "short": "New rave styles, harder variants, trance approaches, and local industries"
        }
      ],
      "correctIndex": 3,
      "explanation": "The guide states that new rave styles, harder variants, trance approaches, and local industries developed around circulating American house and acid house — not new radio formats, orchestral practice, or royalty schedules, which it never mentions.",
      "tags": [
        "l4p1",
        "l4",
        "global",
        "country-uk"
      ],
      "source": {
        "label": "Historical Emergence and Current Uses of the Term italodisco",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1300/1112"
      },
      "uid": "16d62ky11s9xjg"
    },
    {
      "id": "em-x-mcq-sound-system-participation",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Besides selectors, recorded music, amplification, and a crowd, what else forms part of a sound system's organization?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Chart positions and sales figures",
          "short": "Chart positions and sales figures"
        },
        {
          "modality": "text",
          "value": "Vocal participation and competition",
          "short": "Vocal participation and competition"
        },
        {
          "modality": "text",
          "value": "Session credits and royalty splits",
          "short": "Session credits and royalty splits"
        },
        {
          "modality": "text",
          "value": "Broadcast licensing and union dues",
          "short": "Broadcast licensing and union dues"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide lists vocal participation and competition, alongside versions, as part of a sound system's social and performance organization — not chart rankings, royalty splits, or licensing fees, which it never mentions.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "country-jamaica"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "xo2qcyhcx42"
    },
    {
      "id": "em-x-cloze-jungle-disputed",
      "shape": "cloze",
      "template": "Jungle became drum and bass through ___ changes during the later 1990s.",
      "answer": "disputed",
      "distractors": [
        "unanimous",
        "peaceful",
        "coordinated"
      ],
      "typedRecall": false,
      "explanation": "The guide calls these changes disputed, not agreed on by everyone involved.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "country-uk",
        "decade-1990s"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "1u48vy01hvxp4m"
    },
    {
      "id": "em-x-mcq-latinx-erasure",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What has scholarship on queer dance culture shown can happen to Latinx participation in dance-floor histories?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It is always fully documented in scholarly work",
          "short": "It is always fully documented in scholarly work"
        },
        {
          "modality": "text",
          "value": "It is legally shielded from every historical account",
          "short": "It is legally shielded from every historical account"
        },
        {
          "modality": "text",
          "value": "It can be erased by a compressed story",
          "short": "It can be erased by a compressed story"
        },
        {
          "modality": "text",
          "value": "It only appears in accounts written today",
          "short": "It only appears in accounts written today"
        }
      ],
      "correctIndex": 2,
      "explanation": "The guide says Latinx participation can be erased when histories compress diverse dance floors into a Black-versus-white story or treat Latino involvement as occasional — not that it is always documented, legally protected, or limited to recent accounts.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "scene",
        "history"
      ],
      "source": {
        "label": "Life and Death on the Pulse Dance Floor",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/906/773/3327"
      },
      "uid": "1xbs5ayvl5jwk"
    },
    {
      "id": "em-x-tf-correcting-omission",
      "shape": "trueFalse",
      "statement": "Correcting the erasure of Latinx participation means naming people's documented roles rather than swapping in a new exclusive origin myth.",
      "isTrue": true,
      "why": "The guide says correcting the omission requires naming documented roles and distinguishing a venue's real audience from its later image, not replacing one exclusive myth with another.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "scene",
        "history"
      ],
      "source": {
        "label": "Life and Death on the Pulse Dance Floor",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/906/773/3327"
      },
      "uid": "563lcf1mqkejp"
    },
    {
      "id": "em-x-pair-route-carrier-radio",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Radio and press"
      },
      "sideB": {
        "modality": "text",
        "value": "Attach names to sounds",
        "short": "Attach names to sounds"
      },
      "tags": [
        "l4p2",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "1ba50nuxpcwow"
    },
    {
      "id": "em-x-pair-route-carrier-clubs",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Clubs and sound systems"
      },
      "sideB": {
        "modality": "text",
        "value": "Change how music is heard in the body",
        "short": "Change how music is heard in the body"
      },
      "tags": [
        "l4p2",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "pgxzjv1rt9s15"
    },
    {
      "id": "em-x-pair-isolation-error",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Isolation"
      },
      "sideB": {
        "modality": "text",
        "value": "Treating a place as a sealed container",
        "short": "Treating a place as a sealed container"
      },
      "tags": [
        "l4p2",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "1wh0k4h1gkiygj"
    },
    {
      "id": "em-x-mcq-flattening-error",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What does the guide mean by 'flattening' in a route-based history?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Treating every place as a sealed container",
          "short": "Treating every place as a sealed container"
        },
        {
          "modality": "text",
          "value": "Measuring every scene by a single chart",
          "short": "Measuring every scene by a single chart"
        },
        {
          "modality": "text",
          "value": "Reducing every artist to one release date",
          "short": "Reducing every artist to one release date"
        },
        {
          "modality": "text",
          "value": "Calling every exchange global until credit disappears",
          "short": "Calling every exchange global until credit disappears"
        }
      ],
      "correctIndex": 3,
      "explanation": "Flattening means calling every exchange 'global' until local power and credit disappear. Treating every place as a sealed container is isolation, the opposite error; chart measures and release dates are not part of either error as the guide defines them.",
      "tags": [
        "l4p2",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
      },
      "uid": "uozk3f1y8w7rp"
    },
    {
      "id": "em-x-mcq-naming-method",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Before treating a Brazilian funk label as neutral, what should a beginner ask?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Which chart it reached, in which country and year, and for what fee",
          "short": "Which chart it reached, in which country and year, and for what fee"
        },
        {
          "modality": "text",
          "value": "Who uses it, in which city and period, and for what purpose",
          "short": "Who uses it, in which city and period, and for what purpose"
        },
        {
          "modality": "text",
          "value": "Who produced it, on which label and format, and for what royalty",
          "short": "Who produced it, on which label and format, and for what royalty"
        },
        {
          "modality": "text",
          "value": "Which DJ played it, in which club and set, and for what encore",
          "short": "Which DJ played it, in which club and set, and for what encore"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide says to ask who uses a label, in which city and period, and for what purpose — not chart performance, royalty terms, or set-list details, which it never raises.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-brazil"
      ],
      "source": {
        "label": "The Power to Name and Other Dilemmas Presented by Brazilian Funk Subgenres",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1232/1045"
      },
      "uid": "1lmksxm1l7imrs"
    },
    {
      "id": "em-x-mcq-kuduro-framework",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What does the guide say an accurate technology history should ask about tools in a scene?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Whether they were imported, licensed, patented, and insured",
          "short": "Whether they were imported, licensed, patented, and insured"
        },
        {
          "modality": "text",
          "value": "Whether they were affordable, portable, exportable, and branded",
          "short": "Whether they were affordable, portable, exportable, and branded"
        },
        {
          "modality": "text",
          "value": "Whether they were reachable, repairable, shareable, and learnable",
          "short": "Whether they were reachable, repairable, shareable, and learnable"
        },
        {
          "modality": "text",
          "value": "Whether they were certified, registered, taxed, and audited",
          "short": "Whether they were certified, registered, taxed, and audited"
        }
      ],
      "correctIndex": 2,
      "explanation": "The guide asks which tools were actually reachable, repairable, shareable, and learnable in a scene — not import status, licensing, or certification, which it never mentions.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-angola"
      ],
      "source": {
        "label": "Fruity Batidas: The Technologies and Aesthetics of Kuduro",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/450/458"
      },
      "uid": "1iewz51hki2yb"
    },
    {
      "id": "em-x-pair-amapiano-kwaito",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Amapiano"
      },
      "sideB": {
        "modality": "text",
        "value": "Part of a longer Black South African township lineage including kwaito",
        "short": "Part of a longer township lineage including kwaito"
      },
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-south-africa"
      ],
      "source": {
        "label": "Kwaito as history",
        "url": "https://journal.ru.ac.za/index.php/africanmusic/article/download/2529/1388/1778"
      },
      "uid": "1xfybk21t7csps"
    },
    {
      "id": "em-x-mcq-amapiano-debates",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Besides dance, township social life, and synthesized sound, what else does amapiano's history include?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Chart certification and disputes over rotation and airplay",
          "short": "Chart certification and disputes over rotation and airplay"
        },
        {
          "modality": "text",
          "value": "Youth innovation and debates over place and date",
          "short": "Youth innovation and debates over place and date"
        },
        {
          "modality": "text",
          "value": "Union contracts and disagreements over credit and pay",
          "short": "Union contracts and disagreements over credit and pay"
        },
        {
          "modality": "text",
          "value": "Festival permits and disputes over noise and hours",
          "short": "Festival permits and disputes over noise and hours"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide adds youth innovation and debates over place and date to dance, township social life, and synthesized sound — not chart certification, union contracts, or noise permits, which it never mentions.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-south-africa"
      ],
      "source": {
        "label": "Kwaito as history",
        "url": "https://journal.ru.ac.za/index.php/africanmusic/article/download/2529/1388/1778"
      },
      "uid": "14lxapk3p1c9y"
    },
    {
      "id": "em-x-tf-amapiano-recipe",
      "shape": "trueFalse",
      "statement": "Kwaito functions as a complete recipe that amapiano simply followed step by step.",
      "isTrue": false,
      "why": "Earlier township practices create conditions, memories, institutions, and arguments that later musicians can transform, not a finished recipe to copy.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "country-south-africa"
      ],
      "source": {
        "label": "Kwaito as history",
        "url": "https://journal.ru.ac.za/index.php/africanmusic/article/download/2529/1388/1778"
      },
      "uid": "5tpqvq1gvli0k"
    },
    {
      "id": "em-x-cmp-comparative-question",
      "shape": "comparison",
      "prompt": "Which is the better comparative question for a new local electronic sound?",
      "correct": {
        "caption": "What local problem, dance practice, audience, technology, and naming debate makes this music intelligible here?",
        "imageSearchTerm": "local music context research diagram",
        "imagePrompt": "Clean educational diagram representing: asking what local problem, dance practice, audience, technology, and naming debate makes a music intelligible in its own place. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "incorrect": {
        "caption": "Which Western genre does this new sound most resemble?",
        "imageSearchTerm": "genre resemblance comparison chart",
        "imagePrompt": "Clean educational diagram representing: comparing a new sound only by resemblance to a presumed central Western genre. No labels, logos, lyrics, faces, or copyrighted artwork."
      },
      "explanation": "The guide treats resemblance-to-a-Western-genre questions as the wrong comparative frame; asking about local problem, practice, audience, technology, and naming debate keeps a scene's own conditions in view.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Fruity Batidas: The Technologies and Aesthetics of Kuduro",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/450/458"
      },
      "uid": "1arh59h19s0u0z"
    },
    {
      "id": "em-x-tf-similar-beats-histories",
      "shape": "trueFalse",
      "statement": "Two electronic tracks that sound similar must belong to the same history and carry the same meaning.",
      "isTrue": false,
      "why": "The guide closes by noting that similar beats can participate in very different histories.",
      "tags": [
        "l4p3",
        "l4",
        "global",
        "history"
      ],
      "source": {
        "label": "Fruity Batidas: The Technologies and Aesthetics of Kuduro",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/450/458"
      },
      "uid": "v9debz1u5av91"
    },
    {
      "id": "em-x-def-festival-house",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Festival house"
      },
      "definition": {
        "modality": "text",
        "value": "A context-specific style: house-derived pulse and repetition arranged for large, visible events, not a definition of all house music.",
        "short": "Not all house is festival house."
      },
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "genre"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "1vbpc1z1hl8cil"
    },
    {
      "id": "em-x-tf-festival-house-scope",
      "shape": "trueFalse",
      "statement": "Festival house, as the guide uses the term, defines all house music regardless of where it is played.",
      "isTrue": false,
      "why": "Much house music grew in smaller clubs with different priorities than large festival stages.",
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "genre"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "6dhs7a8zo4e0"
    },
    {
      "id": "em-x-mcq-breakdown-crowd",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Besides giving dancers a moment of rest, what else can a festival-house breakdown coordinate?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The song's chord progression staying fixed",
          "short": "The song's chord progression staying fixed"
        },
        {
          "modality": "text",
          "value": "The crowd's shared sense of anticipation",
          "short": "The crowd's shared sense of anticipation"
        },
        {
          "modality": "text",
          "value": "The lead vocal hook repeating unchanged",
          "short": "The lead vocal hook repeating unchanged"
        },
        {
          "modality": "text",
          "value": "The track's tempo changing by a fixed amount",
          "short": "The track's tempo changing by a fixed amount"
        }
      ],
      "correctIndex": 1,
      "explanation": "A breakdown can redirect attention toward lighting or a performer, open space for a gesture, and coordinate anticipation across a large crowd. A fixed chord progression, a vocal hook, or a tempo change is not what the guide describes the section as coordinating.",
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "arrangement"
      ],
      "source": {
        "label": "Breakdowns and the Aesthetic of Disorientation in Festival-House Music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/A0748DBC5425594BE0F95D9AE0676DDC/S1478572223000087a.pdf/breakdowns-and-the-aesthetic-of-disorientation-in-festival-house-music.pdf"
      },
      "uid": "1qyz85u1hkkffo"
    },
    {
      "id": "em-x-cloze-edm-levels",
      "shape": "cloze",
      "template": "A useful description of EDM states the level: an umbrella, a context and style, or ___.",
      "answer": "a narrower subgenre",
      "distractors": [
        "a chart position",
        "a record label",
        "an instrument credit"
      ],
      "typedRecall": false,
      "explanation": "The guide names three levels for describing EDM — umbrella, context and style, and narrower subgenre — with the narrower label used only when several audible and historical cues support it.",
      "tags": [
        "l5p1",
        "l5",
        "festival",
        "genre"
      ],
      "source": {
        "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
        "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
      },
      "uid": "1f13dt71lrfext"
    },
    {
      "id": "em-x-mcq-distributed-listening",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "Why might someone remember a Burning Man vehicle and its music as a single event, even though the sound system, camp, collective, and performers have separate histories?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Promoters had published one lineup and one stage list",
          "short": "Promoters had published one lineup and one stage list"
        },
        {
          "modality": "text",
          "value": "The sound itself could approach and then drift away",
          "short": "The sound itself could approach and then drift away"
        },
        {
          "modality": "text",
          "value": "Labels had credited every act on one bill and one release",
          "short": "Labels had credited every act on one bill and one release"
        },
        {
          "modality": "text",
          "value": "Archives had merged every project and every set",
          "short": "Archives had merged every project and every set"
        }
      ],
      "correctIndex": 1,
      "explanation": "A sound source may approach, join another vehicle, or recede, and dust, distance, lighting and motion become part of the experience — so a listener can fold several distinct histories into one remembered event. A single lineup, a label credit or a merged archive is not the cause the guide gives.",
      "tags": [
        "l5p2",
        "l5",
        "festival",
        "listening"
      ],
      "source": {
        "label": "Black Rock City 2026",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
      },
      "uid": "19elns1it7jfu"
    },
    {
      "id": "em-x-pair-music-locations",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Camp, vehicle, or artwork"
      },
      "sideB": {
        "modality": "text",
        "value": "Where Burning Man music can be based, per the guide",
        "short": "Where Burning Man music can be based, per the guide"
      },
      "tags": [
        "l5p2",
        "l5",
        "festival",
        "listening"
      ],
      "source": {
        "label": "Black Rock City 2026",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
      },
      "uid": "4287dcnhm056"
    },
    {
      "id": "em-x-tf-case-study-placement",
      "shape": "trueFalse",
      "statement": "The guide places its Burning Man case study late in the pack so a vivid personal week does not get mistaken for the origin of house or techno.",
      "isTrue": true,
      "why": "The case study comes late precisely so a vivid week in Nevada does not become a false origin story for music with its own earlier history.",
      "tags": [
        "l5p2",
        "l5",
        "festival",
        "history"
      ],
      "source": {
        "label": "Black Rock City 2026",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
      },
      "uid": "okk7yd2f0dif"
    },
    {
      "id": "em-x-def-camp",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Camp (Burning Man)"
      },
      "definition": {
        "modality": "text",
        "value": "A participant group and home base, distinct from a performer, collective, or mutant vehicle.",
        "short": "A participant group and home base at Burning Man."
      },
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "terminology"
      ],
      "source": {
        "label": "2026 Camps",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-camps/"
      },
      "uid": "v7rspb2v75k5"
    },
    {
      "id": "em-x-def-mutant-vehicle",
      "shape": "definition",
      "term": {
        "modality": "text",
        "value": "Mutant vehicle"
      },
      "definition": {
        "modality": "text",
        "value": "Mobile art that may carry a sound system, distinct from the camp or collective behind it.",
        "short": "Mobile art that may carry a sound system."
      },
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "terminology"
      ],
      "source": {
        "label": "2026 Mutant Vehicles",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-mutant-vehicles/"
      },
      "uid": "1b21b4l5jj8nn"
    },
    {
      "id": "em-x-mcq-performer-collective",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "In the guide's Burning Man vocabulary, what does a collective do?"
      },
      "options": [
        {
          "modality": "text",
          "value": "It plays a set",
          "short": "It plays a set"
        },
        {
          "modality": "text",
          "value": "It organizes activity",
          "short": "It organizes activity"
        },
        {
          "modality": "text",
          "value": "It serves as a home base",
          "short": "It serves as a home base"
        },
        {
          "modality": "text",
          "value": "It carries a sound system as mobile art",
          "short": "It carries a sound system as mobile art"
        }
      ],
      "correctIndex": 1,
      "explanation": "The guide defines a performer as playing a set, a camp as a home base, and a mutant vehicle as mobile art that may carry a sound system; a collective is defined as organizing activity.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "terminology"
      ],
      "source": {
        "label": "Black Rock City 2026",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
      },
      "uid": "gpkl7g125xdle"
    },
    {
      "id": "em-x-tf-terms-interchangeable",
      "shape": "trueFalse",
      "statement": "Because a single Burning Man project can involve a performer, a collective, a camp, and a vehicle together, the guide treats those four terms as interchangeable.",
      "isTrue": false,
      "why": "One project can span these categories, but the guide is explicit that the terms themselves are not interchangeable.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "terminology"
      ],
      "source": {
        "label": "Black Rock City 2026",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
      },
      "uid": "cb8fr2qswto8"
    },
    {
      "id": "em-x-tf-mutant-vehicle-scope",
      "shape": "trueFalse",
      "statement": "Every mutant vehicle at Burning Man is defined as carrying a sound system.",
      "isTrue": false,
      "why": "The guide defines a mutant vehicle as mobile art that may carry a sound system, not as art that always does.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "terminology"
      ],
      "source": {
        "label": "2026 Mutant Vehicles",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-mutant-vehicles/"
      },
      "uid": "134jvd1xpzybf"
    },
    {
      "id": "em-x-mcq-robot-heart-vehicle",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "What do Robot Heart's leaders say they developed into the project's mobile sound system?"
      },
      "options": [
        {
          "modality": "text",
          "value": "A retrofitted delivery van",
          "short": "A retrofitted delivery van"
        },
        {
          "modality": "text",
          "value": "An old double-decker bus",
          "short": "An old double-decker bus"
        },
        {
          "modality": "text",
          "value": "A converted school bus",
          "short": "A converted school bus"
        },
        {
          "modality": "text",
          "value": "A repurposed shipping container",
          "short": "A repurposed shipping container"
        }
      ],
      "correctIndex": 1,
      "explanation": "Robot Heart's leaders say they developed an old double-decker bus into a mobile sound system associated with deep-playa sunrise gatherings, not a delivery van, school bus, or shipping container.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "equipment",
        "decade-2000s"
      ],
      "source": {
        "label": "The Evolution of Robot Heart",
        "url": "https://burningman.org/podcast/the-evolution-of-robot-heart/"
      },
      "uid": "177cxtqzd5jb"
    },
    {
      "id": "em-x-num-bipolar-train-count",
      "shape": "numeric",
      "prompt": {
        "modality": "text",
        "value": "Number of Bipolar Express trains in Choo Choo's Burning Man camp directory entry",
        "short": "Number of Bipolar Express trains in Choo Choo's camp entry"
      },
      "value": 2,
      "unit": "trains",
      "tolerance": 0,
      "explanation": "Burning Man's camp directory entry for Choo Choo says it has two Bipolar Express trains that travel the playa and play music.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "decade-2020s"
      ],
      "source": {
        "label": "2026 Camps",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-camps/"
      },
      "uid": "185fesix5jofw"
    },
    {
      "id": "em-x-pair-discosmos-location",
      "shape": "pair",
      "sideA": {
        "modality": "text",
        "value": "Discosmos"
      },
      "sideB": {
        "modality": "text",
        "value": "Camp Burning Man's directory lists as based in Mexico City",
        "short": "Camp Burning Man's directory lists as based in Mexico City"
      },
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "country-mexico",
        "decade-2020s"
      ],
      "source": {
        "label": "2026 Camps",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-camps/"
      },
      "uid": "1brgdy11tln7sf"
    },
    {
      "id": "em-x-mcq-diplo-major-lazer",
      "shape": "mcq",
      "prompt": {
        "modality": "text",
        "value": "According to SFGATE's report, which project did Diplo perform as part of at Robot Heart?"
      },
      "options": [
        {
          "modality": "text",
          "value": "The Chainsmokers",
          "short": "The Chainsmokers"
        },
        {
          "modality": "text",
          "value": "Above & Beyond",
          "short": "Above & Beyond"
        },
        {
          "modality": "text",
          "value": "Major Lazer",
          "short": "Major Lazer"
        },
        {
          "modality": "text",
          "value": "Dada Life",
          "short": "Dada Life"
        }
      ],
      "correctIndex": 2,
      "explanation": "SFGATE reported that Diplo played a Major Lazer set at Robot Heart at sunset. The Chainsmokers, Above & Beyond, and Dada Life are other real acts from the same festival scene, not the one named in that report.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "person",
        "decade-2020s"
      ],
      "source": {
        "label": "Diplo once again walks miles to escape Burning Man",
        "url": "https://www.sfgate.com/sf-culture/article/diplo-burning-man-22418426.php"
      },
      "uid": "1p4gu051v2xawj"
    },
    {
      "id": "em-x-tf-pinball-evidence",
      "shape": "trueFalse",
      "statement": "A vivid personal memory of the Pinball Machine is, by itself, enough evidence to publish its official name and maker.",
      "isTrue": false,
      "why": "The guide says the memory can anchor the case study, but a public-history claim about the project's name, maker, role, or date still needs its own separate evidence.",
      "tags": [
        "l5p3",
        "l5",
        "festival",
        "evidence-boundary",
        "decade-2020s"
      ],
      "source": {
        "label": "2026 Mutant Vehicles",
        "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-mutant-vehicles/"
      },
      "uid": "1cp0h8d1fuia6j"
    },
    {
      "id": "em-x-tf-afrikaans-periphery",
      "shape": "trueFalse",
      "statement": "The 2026 study of Afrikaans music found that newer vernacular scenes became less visible at the platform's peripheries.",
      "isTrue": false,
      "why": "The study found the opposite: newer vernacular scenes became more visible at the peripheries, even as the dominant center of discovery and editorial spaces stayed continuous.",
      "tags": [
        "l5p4",
        "l5",
        "streaming",
        "country-south-africa",
        "decade-2020s"
      ],
      "source": {
        "label": "New currents, old boundaries: exploring the relationship between streaming platforms and Afrikaans music",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/836CA8C06ECDC0789D07E33BDB738609/S0001972026101764a.pdf/new-currents-old-boundaries-exploring-the-relationship-between-streaming-platforms-and-afrikaans-music.pdf"
      },
      "uid": "5m1qah1yrf4xn"
    },
    {
      "id": "em-x-mcq-labels-as-leads",
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      "prompt": {
        "modality": "text",
        "value": "After testing a platform label against the listening map, what question does the guide say to ask next?"
      },
      "options": [
        {
          "modality": "text",
          "value": "Which chart position and which week it reached",
          "short": "Which chart position and which week it reached"
        },
        {
          "modality": "text",
          "value": "Which record label and which year released it",
          "short": "Which record label and which year released it"
        },
        {
          "modality": "text",
          "value": "Who the label benefits and what it omits",
          "short": "Who the label benefits and what it omits"
        },
        {
          "modality": "text",
          "value": "What year and which platform launched the system",
          "short": "What year and which platform launched the system"
        }
      ],
      "correctIndex": 2,
      "explanation": "The guide says to test a platform label against the listening map, then ask who benefits from the label and what it leaves out — not to check chart position, release label, or a launch year.",
      "tags": [
        "l5p4",
        "l5",
        "streaming",
        "genre"
      ],
      "source": {
        "label": "The Mediation of Genre, Identity, and Difference in Contemporary (Popular) Music Streaming",
        "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/F99D21C8B1E3B170ADC79D652259DF09/S1478572223000270a.pdf/mediation-of-genre-identity-and-difference-in-contemporary-popular-music-streaming.pdf"
      },
      "uid": "8cgey413g0kq6"
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  ],
  "lessons": [
    {
      "id": "L1",
      "title": "From Sound Objects to Dance Floors",
      "order": 0,
      "studyGuidePath": "/packs/electronic-music/guides/L1.md",
      "sources": [
        {
          "label": "A History of Electronic Music Pioneers",
          "url": "https://webarchive.ars.electronica.art/en/archiv_files/19922/E1992b_021.pdf"
        },
        {
          "label": "Registry Titles with Descriptions and Expanded Essays",
          "url": "https://www.loc.gov/programs/national-recording-preservation-board/recording-registry/descriptions-and-essays/?fo=json"
        },
        {
          "label": "MIDI 1.0",
          "url": "https://midi.org/midi-1-0"
        },
        {
          "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
          "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
        },
        {
          "label": "Shaping rhythm: timing and sound in five groove-based genres",
          "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
        },
        {
          "label": "History of Disco — Timeline of African American Music",
          "url": "https://timeline.carnegiehall.org/genres/disco"
        },
        {
          "label": "New York City Disco Clubs Collection, NMAH.AC.1614",
          "url": "https://sirismm.si.edu/EADpdfs/NMAH.AC.1614.pdf"
        },
        {
          "label": "Giorgio Moroder interview",
          "url": "https://lcweb2.loc.gov/static/programs/national-recording-preservation-board/documents/MoroderInterview.pdf"
        }
      ],
      "objectives": [
        {
          "id": "l1-objective",
          "statement": "Explain how recording, synthesis, sequencing, tools, and disco dance-floor practice changed electronic music.",
          "demonstrationIds": [
            "l1-demonstration"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "l1-demonstration",
          "label": "Show the listening map",
          "itemIds": [
            "em-def-musique-concrete",
            "em-cmp-recording-synthesis",
            "em-cloze-four-to-floor",
            "em-pair-subotnick-sequencing",
            "em-mcq-tr808-identity"
          ],
          "requiredCorrect": 3
        }
      ],
      "objectiveTests": [
        {
          "id": "l1-objective-test",
          "objectiveId": "l1-objective",
          "title": "Lesson mastery check",
          "mcqIds": [
            "em-mcq-sound-object-practice",
            "em-mcq-studio-boundaries",
            "em-mcq-tr808-identity",
            "em-mcq-machine-genre-fallacy",
            "em-mcq-i-feel-love-design"
          ]
        }
      ],
      "parts": [
        {
          "id": "L1P1",
          "title": "Recorded Sound Becomes Material",
          "order": 0,
          "blurb": "Explain how tape, synthesis and sequencing expanded the roles of instrument, studio and composer.",
          "studyGuidePath": "/packs/electronic-music/guides/L1.md",
          "studyGuideAnchor": "recorded-sound-becomes-material",
          "itemIds": [
            "em-fact-recording-material",
            "em-x-fact-assembled-work",
            "em-x-fact-synth-sequencer-roles",
            "em-x-fact-carlos-studio-assembly",
            "em-def-musique-concrete",
            "em-pair-subotnick-sequencing",
            "em-cmp-recording-synthesis",
            "em-mcq-sound-object-practice",
            "em-mcq-studio-boundaries",
            "em-x-tf-assembled-work",
            "em-x-mcq-synth-sequencer-roles",
            "em-x-tf-one-device-both-functions",
            "em-x-tf-carlos-live-take",
            "em-x-cloze-carlos-separately"
          ]
        },
        {
          "id": "L1P2",
          "title": "Machines Become a Shared Language",
          "order": 1,
          "blurb": "Connect MIDI and drum machines to human programming choices without treating equipment as the cause of a genre.",
          "studyGuidePath": "/packs/electronic-music/guides/L1.md",
          "studyGuideAnchor": "machines-become-a-shared-language",
          "itemIds": [
            "em-fact-midi-language",
            "em-x-fact-midi-message-types",
            "em-x-fact-tr808-sequencer-patterns",
            "em-x-fact-tr808-dual-perception",
            "em-x-fact-machines-dont-build-scenes",
            "em-def-affordance",
            "em-cmp-midi-audio",
            "em-proc-trace-tool-use",
            "em-mcq-tr808-identity",
            "em-mcq-machine-genre-fallacy",
            "em-x-num-midi-year",
            "em-x-cloze-tr808-sequencer",
            "em-x-cmp-tr808-reactions",
            "em-x-tf-machines-choose-rhythms",
            "em-x-mcq-affordance-question"
          ]
        },
        {
          "id": "L1P3",
          "title": "Disco Designs the Dance Floor",
          "order": 2,
          "blurb": "Describe disco's social roots, pulse and extended form, and explain how it prepared a path for synthesized dance music.",
          "studyGuidePath": "/packs/electronic-music/guides/L1.md",
          "studyGuideAnchor": "disco-designs-the-dance-floor",
          "itemIds": [
            "em-fact-disco-floor",
            "em-x-fact-dj-dancer-feedback",
            "em-x-fact-four-to-floor-layers",
            "em-x-fact-four-to-floor-not-exclusive",
            "em-x-fact-12-inch-single",
            "em-x-fact-house-techno-not-a-box",
            "em-def-four-to-floor",
            "em-pair-extended-mix-function",
            "em-cmp-single-extended",
            "em-mcq-i-feel-love-design",
            "em-cloze-four-to-floor",
            "em-x-tf-dancer-feedback",
            "em-x-mcq-four-to-floor-subdivide",
            "em-x-tf-four-to-floor-unchanging",
            "em-x-def-12-inch-single",
            "em-x-tf-summer-vocal-central",
            "em-x-tf-house-techno-new-box",
            "em-x-mcq-house-techno-origin"
          ]
        }
      ]
    },
    {
      "id": "L2",
      "title": "House and Techno Are People and Places",
      "order": 1,
      "studyGuidePath": "/packs/electronic-music/guides/L2.md",
      "sources": [
        {
          "label": "The Warehouse: Landmark Designation Report",
          "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
        },
        {
          "label": "H.Res.280 — Honoring the House music genre and its 'Godfather,' the late Frankie Knuckles",
          "url": "https://www.congress.gov/114/bills/hres280/BILLS-114hres280ih.xml"
        },
        {
          "label": "Chicago House Music Oral History Project",
          "url": "https://digitalcommons.colum.edu/house/index.10.html"
        },
        {
          "label": "Disco's Revenge: House Music's Nomadic Memory",
          "url": "https://dj.dancecult.net/index.php/dancecult/article/download/298/284"
        },
        {
          "label": "Roots of Techno: Black DJs and the Detroit Scene Conference, 1998-2007",
          "url": "https://archives.iu.edu/html/VAE6885.html"
        },
        {
          "label": "Atkins, Juan",
          "url": "https://www.detroithistorical.org/learn/online-research/encyclopedia-of-detroit/atkins-juan"
        },
        {
          "label": "May, Derrick",
          "url": "https://www.detroithistorical.org/learn/online-research/encyclopedia-of-detroit/may-derrick"
        },
        {
          "label": "Playing by the Rules? Genre Conventions in Contemporary DJ Performance",
          "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1305/1111/5225"
        }
      ],
      "objectives": [
        {
          "id": "l2-objective",
          "statement": "Describe house, techno, and DJ performance through documented networks, roles, and qualified conventions.",
          "demonstrationIds": [
            "l2-demonstration"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "l2-demonstration",
          "label": "Show the listening map",
          "itemIds": [
            "em-pair-robert-williams-role",
            "em-cmp-founder-resident",
            "em-def-belleville-three",
            "em-tf-conventions-flex"
          ],
          "requiredCorrect": 3
        }
      ],
      "objectiveTests": [
        {
          "id": "l2-objective-test",
          "objectiveId": "l2-objective",
          "title": "Lesson mastery check",
          "mcqIds": [
            "em-mcq-warehouse-period",
            "em-mcq-house-network-test",
            "em-mcq-roots-techno-purpose",
            "em-mcq-atkins-network",
            "em-mcq-dnb-performance"
          ]
        }
      ],
      "parts": [
        {
          "id": "L2P1",
          "title": "Chicago House as an Ecosystem",
          "order": 0,
          "blurb": "Identify the documented roles of the Warehouse, Robert Williams, Frankie Knuckles and foundational queer Black and Latinx dancers.",
          "studyGuidePath": "/packs/electronic-music/guides/L2.md",
          "studyGuideAnchor": "chicago-house-as-an-ecosystem",
          "itemIds": [
            "em-fact-warehouse-ecosystem",
            "em-x-fact-resolution-vs-report",
            "em-x-fact-knuckles-craft",
            "em-x-fact-scene-definition",
            "em-x-fact-house-naming",
            "em-x-fact-network-test",
            "em-pair-robert-williams-role",
            "em-cmp-founder-resident",
            "em-mcq-warehouse-period",
            "em-mcq-house-network-test",
            "em-tf-dancers-foundational",
            "em-x-tf-resolution-knuckles",
            "em-x-mcq-knuckles-practices",
            "em-x-tf-knuckles-nyc",
            "em-x-def-scene",
            "em-x-mcq-house-naming",
            "em-x-proc-network-test"
          ]
        },
        {
          "id": "L2P2",
          "title": "Detroit Techno Builds a Future",
          "order": 1,
          "blurb": "Place early Detroit techno in African American history and distinguish documented roles within its wider creator network.",
          "studyGuidePath": "/packs/electronic-music/guides/L2.md",
          "studyGuideAnchor": "detroit-techno-builds-a-future",
          "itemIds": [
            "em-fact-detroit-network",
            "em-x-fact-detroit-meanings",
            "em-x-fact-may-touring",
            "em-pair-cybotron-collaboration",
            "em-def-belleville-three",
            "em-cmp-local-global-techno",
            "em-mcq-roots-techno-purpose",
            "em-mcq-atkins-network",
            "em-x-mcq-fowlkes-network",
            "em-x-mcq-detroit-meanings",
            "em-x-tf-economic-code",
            "em-x-mcq-may-touring",
            "em-x-tf-touring-mistake"
          ]
        },
        {
          "id": "L2P3",
          "title": "What DJs Do Differently",
          "order": 2,
          "blurb": "Compare recent house, techno and drum-and-bass performance tendencies while treating them as conventions rather than rules.",
          "studyGuidePath": "/packs/electronic-music/guides/L2.md",
          "studyGuideAnchor": "what-djs-do-differently",
          "itemIds": [
            "em-fact-dj-conventions",
            "em-x-fact-transition-vocabulary",
            "em-x-fact-genre-not-just-tempo",
            "em-x-fact-convention-factors",
            "em-pair-double-drop-action",
            "em-cmp-house-techno-dj",
            "em-proc-listen-dj-set",
            "em-mcq-dnb-performance",
            "em-tf-conventions-flex",
            "em-x-def-rewind",
            "em-x-def-multilayering",
            "em-x-def-smooth-transition",
            "em-x-tf-genre-tempo",
            "em-x-mcq-genre-includes",
            "em-x-mcq-convention-factors"
          ]
        }
      ]
    },
    {
      "id": "L3",
      "title": "A Listening Map of Electronic Genres",
      "order": 2,
      "studyGuidePath": "/packs/electronic-music/guides/L3.md",
      "sources": [
        {
          "label": "Shaping rhythm: timing and sound in five groove-based genres",
          "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/BBC410F9849DB982AEBFACEA14D38F32/S0261143023000041a.pdf/div-class-title-shaping-rhythm-timing-and-sound-in-five-groove-based-genres-div.pdf"
        },
        {
          "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
          "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
        },
        {
          "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
          "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
        },
        {
          "label": "Breakdowns and the Aesthetic of Disorientation in Festival-House Music",
          "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/A0748DBC5425594BE0F95D9AE0676DDC/S1478572223000087a.pdf/breakdowns-and-the-aesthetic-of-disorientation-in-festival-house-music.pdf"
        }
      ],
      "objectives": [
        {
          "id": "l3-objective",
          "statement": "Differentiate electronic styles by pulse, groove, bass, timbre, and arrangement before applying labels.",
          "demonstrationIds": [
            "l3-demonstration"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "l3-demonstration",
          "label": "Show the listening map",
          "itemIds": [
            "em-cmp-dnb-dubstep-feel",
            "em-mcq-grid-feel",
            "em-tf-kick-shape-feel",
            "em-mcq-breakdown-function"
          ],
          "requiredCorrect": 3
        }
      ],
      "objectiveTests": [
        {
          "id": "l3-objective-test",
          "objectiveId": "l3-objective",
          "title": "Lesson mastery check",
          "mcqIds": [
            "em-mcq-grid-feel",
            "em-mcq-first-listening-pass",
            "em-mcq-choppage-claim",
            "em-mcq-jungle-dnb-shift",
            "em-mcq-breakdown-function"
          ]
        }
      ],
      "parts": [
        {
          "id": "L3P1",
          "title": "Find the Pulse, Then the Groove",
          "order": 0,
          "blurb": "Analyze a track by locating its pulse and hearing how timing, attack, timbre and intensity create embodied feel.",
          "studyGuidePath": "/packs/electronic-music/guides/L3.md",
          "studyGuideAnchor": "find-the-pulse-then-the-groove",
          "itemIds": [
            "em-fact-groove-bundle",
            "em-concept-pulse",
            "em-concept-meter",
            "em-concept-groove",
            "em-concept-swing",
            "em-concept-quantization",
            "em-concept-timbre",
            "em-fact-attack-shapes-feel",
            "em-fact-not-actually-mechanical",
            "em-fact-shared-pulse-different-scene",
            "em-fact-fourth-pass-sound-shape",
            "em-mcq-grid-feel",
            "em-tf-kick-shape-feel",
            "em-mcq-hihat-urgency",
            "em-tf-human-performance-groove",
            "em-mcq-loop-breathe",
            "em-tf-shared-pulse-genre",
            "em-mcq-fourth-pass-focus"
          ]
        },
        {
          "id": "L3P2",
          "title": "Hear Breaks, Bass, and Half-Time",
          "order": 1,
          "blurb": "Differentiate four-to-the-floor, breakbeat drive and half-time bass-music feels, including jungle, drum and bass and dubstep.",
          "studyGuidePath": "/packs/electronic-music/guides/L3.md",
          "studyGuideAnchor": "hear-breaks-bass-and-half-time",
          "itemIds": [
            "em-fact-breaks-half-time",
            "em-fact-breakbeat-motion",
            "em-fact-jungle-dnb-signature",
            "em-fact-disputed-relabeling",
            "em-fact-choppage-argument",
            "em-fact-half-time-feel-defined",
            "em-cmp-dnb-dubstep-feel",
            "em-mcq-first-listening-pass",
            "em-mcq-choppage-claim",
            "em-mcq-jungle-dnb-shift",
            "em-tf-wobble-proof",
            "em-def-breakbeat",
            "em-tf-jungle-dnb-signature",
            "em-tf-relabeling-disputed",
            "em-mcq-choppage-argument",
            "em-def-half-time-feel"
          ]
        },
        {
          "id": "L3P3",
          "title": "Track Energy Through Time",
          "order": 2,
          "blurb": "Recognize continuous sound gestures and explain how buildups, breakdowns and timbral cues shape genre expectations.",
          "studyGuidePath": "/packs/electronic-music/guides/L3.md",
          "studyGuideAnchor": "track-energy-through-time",
          "itemIds": [
            "em-fact-continuous-process-examples",
            "em-fact-clue-not-verdict",
            "em-fact-breakdown-functions",
            "em-fact-shared-foundation-trance-progressive",
            "em-fact-full-genre-description",
            "em-def-continuous-process",
            "em-pair-acid-squelch",
            "em-cmp-trance-progressive",
            "em-proc-sketch-energy-curve",
            "em-mcq-breakdown-function",
            "em-fact-groove-bundle",
            "em-mcq-continuous-process-example",
            "em-tf-clue-not-verdict",
            "em-mcq-breakdown-disorientation-function",
            "em-tf-trance-progressive-tempo",
            "em-tf-full-genre-description"
          ]
        }
      ]
    },
    {
      "id": "L4",
      "title": "Genres Travel and Become Local",
      "order": 3,
      "studyGuidePath": "/packs/electronic-music/guides/L4.md",
      "sources": [
        {
          "label": "Jennifer Iverson: TR–808: Race, Groove, and Drum Machines",
          "url": "https://music.uchicago.edu/news/jennifer-iverson-tr-808-race-groove-and-drum-machines"
        },
        {
          "label": "Historical Emergence and Current Uses of the Term italodisco",
          "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1300/1112"
        },
        {
          "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
          "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
        },
        {
          "label": "Criminal Justice and Public Order Act 1994",
          "url": "https://www.legislation.gov.uk/ukpga/1994/33/section/63"
        },
        {
          "label": "Bring the Break-Beat Back! Authenticity and the Politics of Rhythm in Drum 'n' Bass",
          "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1153/1003/4507"
        },
        {
          "label": "Life and Death on the Pulse Dance Floor: Transglocal Politics and Erasure of the Latinx in the History of Queer Dance",
          "url": "https://dj.dancecult.net/index.php/dancecult/article/download/906/773/3327"
        },
        {
          "label": "Disco's Revenge: House Music's Nomadic Memory",
          "url": "https://dj.dancecult.net/index.php/dancecult/article/download/298/284"
        },
        {
          "label": "The Power to Name and Other Dilemmas Presented by Brazilian Funk Subgenres",
          "url": "https://dj.dancecult.net/index.php/dancecult/article/view/1232/1045"
        }
      ],
      "objectives": [
        {
          "id": "l4-objective",
          "statement": "Trace electronic-music routes while recognizing exchange, contested naming, and local invention.",
          "demonstrationIds": [
            "l4-demonstration"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "l4-demonstration",
          "label": "Show the listening map",
          "itemIds": [
            "em-cloze-repetitive-beats",
            "em-def-route-history",
            "em-cmp-center-local-invention",
            "em-mcq-ymo-soul-train"
          ],
          "requiredCorrect": 3
        }
      ],
      "objectiveTests": [
        {
          "id": "l4-objective-test",
          "objectiveId": "l4-objective",
          "title": "Lesson mastery check",
          "mcqIds": [
            "em-mcq-ymo-soul-train",
            "em-mcq-italodisco-label",
            "em-mcq-jamaican-ancestry",
            "em-mcq-brazil-labels",
            "em-mcq-kuduro-tools"
          ]
        }
      ],
      "parts": [
        {
          "id": "L4P1",
          "title": "Across the Atlantic and Pacific",
          "order": 0,
          "blurb": "Explain how Japanese techno-pop, Italian disco labels, European rave variants and law complicate one-way origin stories.",
          "studyGuidePath": "/packs/electronic-music/guides/L4.md",
          "studyGuideAnchor": "across-the-atlantic-and-pacific",
          "itemIds": [
            "em-fact-transit-map",
            "em-x-fact-ymo-exchange",
            "em-x-fact-italodisco-construction",
            "em-x-fact-house-europe-variants",
            "em-cmp-family-tree-transit-map",
            "em-mcq-ymo-soul-train",
            "em-mcq-italodisco-label",
            "em-cloze-repetitive-beats",
            "em-proc-trace-genre-route",
            "em-x-tf-ymo-exchange",
            "em-x-mcq-italodisco-shaping",
            "em-x-tf-italodisco-uniform-term",
            "em-x-mcq-house-europe-variants"
          ]
        },
        {
          "id": "L4P2",
          "title": "Sound Systems, Breakbeats, and Migration",
          "order": 1,
          "blurb": "Trace selected Jamaican, British and translocal queer-dance routes while resisting a single straight-line family tree.",
          "studyGuidePath": "/packs/electronic-music/guides/L4.md",
          "studyGuideAnchor": "sound-systems-breakbeats-and-migration",
          "itemIds": [
            "em-fact-sound-system",
            "em-x-fact-sound-system-participation",
            "em-x-fact-jungle-to-dnb",
            "em-x-fact-latinx-erasure",
            "em-x-fact-correcting-erasure",
            "em-x-fact-route-carriers",
            "em-x-fact-isolation-flattening",
            "em-def-route-history",
            "em-proc-trace-genre-route",
            "em-mcq-jamaican-ancestry",
            "em-tf-uk-garage-route",
            "em-cmp-family-tree-transit-map",
            "em-x-mcq-sound-system-participation",
            "em-x-cloze-jungle-disputed",
            "em-x-mcq-latinx-erasure",
            "em-x-tf-correcting-omission",
            "em-x-pair-route-carrier-radio",
            "em-x-pair-route-carrier-clubs",
            "em-x-pair-isolation-error",
            "em-x-mcq-flattening-error"
          ]
        },
        {
          "id": "L4P3",
          "title": "Local Invention in Brazil, Angola, and South Africa",
          "order": 2,
          "blurb": "Compare Brazilian funk naming, Angolan kuduro production and South African township histories as examples of local agency.",
          "studyGuidePath": "/packs/electronic-music/guides/L4.md",
          "studyGuideAnchor": "local-invention-in-brazil-angola-and-south-africa",
          "itemIds": [
            "em-fact-local-invention",
            "em-x-fact-naming-method",
            "em-x-fact-kuduro-tool-framework",
            "em-x-fact-amapiano-kwaito",
            "em-x-fact-amapiano-debates",
            "em-x-fact-amapiano-not-recipe",
            "em-x-fact-comparative-question",
            "em-pair-kuduro-context",
            "em-cmp-center-local-invention",
            "em-mcq-brazil-labels",
            "em-mcq-kuduro-tools",
            "em-proc-trace-genre-route",
            "em-x-mcq-naming-method",
            "em-x-mcq-kuduro-framework",
            "em-x-pair-amapiano-kwaito",
            "em-x-mcq-amapiano-debates",
            "em-x-tf-amapiano-recipe",
            "em-x-cmp-comparative-question",
            "em-x-tf-similar-beats-histories"
          ]
        }
      ]
    },
    {
      "id": "L5",
      "title": "Festival Scale, Burning Man, and the Platform Era",
      "order": 4,
      "studyGuidePath": "/packs/electronic-music/guides/L5.md",
      "sources": [
        {
          "label": "Breakdowns and the Aesthetic of Disorientation in Festival-House Music",
          "url": "https://www.cambridge.org/core/services/aop-cambridge-core/content/view/A0748DBC5425594BE0F95D9AE0676DDC/S1478572223000087a.pdf/breakdowns-and-the-aesthetic-of-disorientation-in-festival-house-music.pdf"
        },
        {
          "label": "Squelches, Wobbles and Risers: Continuous Processes and Subgenres in Electronic Dance Music",
          "url": "https://dj.dancecult.net/index.php/dancecult/article/download/1278/1084/5060"
        },
        {
          "label": "Black Rock City 2026 Axis Mundi",
          "url": "https://burningman.org/event/black-rock-city-2026-axis-mundi/"
        },
        {
          "label": "Black Rock City 2026",
          "url": "https://burningman.org/black-rock-city/black-rock-city-2026/"
        },
        {
          "label": "2026 Camps",
          "url": "https://burningman.org/black-rock-city/black-rock-city-2026/2026-camps/"
        },
        {
          "label": "The Warehouse: Landmark Designation Report",
          "url": "https://www.chicago.gov/content/dam/city/depts/zlup/Historic_Preservation/Publications/The_Warehouse_Report.pdf"
        },
        {
          "label": "Roots of Techno: Black DJs and the Detroit Scene Conference, 1998-2007",
          "url": "https://archives.iu.edu/html/VAE6885.html"
        },
        {
          "label": "The Evolution of Robot Heart",
          "url": "https://burningman.org/podcast/the-evolution-of-robot-heart/"
        }
      ],
      "objectives": [
        {
          "id": "l5-objective",
          "statement": "Analyze festival and streaming contexts while keeping performers, projects, places, and evidence types distinct.",
          "demonstrationIds": [
            "l5-demonstration"
          ]
        }
      ],
      "demonstrations": [
        {
          "id": "l5-demonstration",
          "label": "Show the listening map",
          "itemIds": [
            "em-def-edm-umbrella",
            "em-cmp-city-festival-model",
            "em-num-robot-heart-camped",
            "em-tf-public-list-opt-in",
            "em-pair-context-playlist",
            "em-pair-platform-inputs",
            "em-cmp-genre-context-label",
            "em-mcq-platform-classification",
            "em-mcq-afrikaans-platform"
          ],
          "requiredCorrect": 3
        }
      ],
      "objectiveTests": [
        {
          "id": "l5-objective-test",
          "objectiveId": "l5-objective",
          "title": "Lesson mastery check",
          "mcqIds": [
            "em-mcq-breakdown-rest",
            "em-mcq-axis-mundi-theme",
            "em-mcq-mayan-2026",
            "em-mcq-platform-classification",
            "em-mcq-afrikaans-platform"
          ]
        }
      ],
      "parts": [
        {
          "id": "L5P1",
          "title": "How Festival House Shapes Attention",
          "order": 0,
          "blurb": "Explain how breakdowns coordinate sound, bodies, visuals and crowd expectations, and distinguish EDM as a broad label from narrower genres.",
          "studyGuidePath": "/packs/electronic-music/guides/L5.md",
          "studyGuideAnchor": "how-festival-house-shapes-attention",
          "itemIds": [
            "em-fact-breakdown-attention",
            "em-x-fact-festival-house-scope",
            "em-x-fact-crowd-anticipation",
            "em-x-fact-edm-three-levels",
            "em-def-edm-umbrella",
            "em-cmp-breakdown-return",
            "em-cloze-breakdown",
            "em-mcq-breakdown-rest",
            "em-proc-sketch-energy-curve",
            "em-x-def-festival-house",
            "em-x-tf-festival-house-scope",
            "em-x-mcq-breakdown-crowd",
            "em-x-cloze-edm-levels"
          ]
        },
        {
          "id": "L5P2",
          "title": "Burning Man 2026 as a Snapshot",
          "order": 1,
          "blurb": "Use verified 2026 facts to analyze Burning Man as a temporary distributed setting, not an origin point or conventional lineup festival.",
          "studyGuidePath": "/packs/electronic-music/guides/L5.md",
          "studyGuideAnchor": "burning-man-2026-as-a-snapshot",
          "itemIds": [
            "em-fact-axis-mundi",
            "em-fact-participant-city",
            "em-x-fact-distributed-listening",
            "em-x-fact-case-study-placement",
            "em-pair-ephemeral-city",
            "em-cmp-city-festival-model",
            "em-mcq-axis-mundi-theme",
            "em-tf-burning-man-origin",
            "em-x-mcq-distributed-listening",
            "em-x-pair-music-locations",
            "em-x-tf-case-study-placement"
          ]
        },
        {
          "id": "L5P3",
          "title": "Sound Vehicles on the 2026 Playa",
          "order": 2,
          "blurb": "Separate performers, collectives, camps, vehicles, firsthand memories, and independently documented 2026 set details.",
          "studyGuidePath": "/packs/electronic-music/guides/L5.md",
          "studyGuideAnchor": "sound-vehicles-on-the-2026-playa",
          "itemIds": [
            "em-x-fact-terms-not-interchangeable",
            "em-x-fact-robot-heart-bus",
            "em-x-fact-bipolar-trains",
            "em-x-fact-discosmos-location",
            "em-x-fact-pinball-evidence",
            "em-num-robot-heart-camped",
            "em-num-mayan-inspiration",
            "em-num-mayan-arrival",
            "em-num-bipolar-gallery",
            "em-num-bipolar-directory",
            "em-num-diplo-report",
            "em-fact-playa-roles",
            "em-mcq-mayan-2026",
            "em-tf-public-list-opt-in",
            "em-x-def-camp",
            "em-x-def-mutant-vehicle",
            "em-x-mcq-performer-collective",
            "em-x-tf-terms-interchangeable",
            "em-x-tf-mutant-vehicle-scope",
            "em-x-mcq-robot-heart-vehicle",
            "em-x-num-bipolar-train-count",
            "em-x-pair-discosmos-location",
            "em-x-mcq-diplo-major-lazer",
            "em-x-tf-pinball-evidence"
          ]
        },
        {
          "id": "L5P4",
          "title": "Streaming Rewrites the Map",
          "order": 3,
          "blurb": "Explain how algorithms, editors, metadata and context playlists mediate genre visibility in the streaming era.",
          "studyGuidePath": "/packs/electronic-music/guides/L5.md",
          "studyGuideAnchor": "streaming-rewrites-the-map",
          "itemIds": [
            "em-fact-streaming-map",
            "em-x-fact-afrikaans-periphery",
            "em-x-fact-labels-as-leads",
            "em-pair-context-playlist",
            "em-pair-platform-inputs",
            "em-cmp-genre-context-label",
            "em-mcq-platform-classification",
            "em-mcq-afrikaans-platform",
            "em-x-tf-afrikaans-periphery",
            "em-x-mcq-labels-as-leads"
          ]
        }
      ]
    }
  ]
}
