{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "Moog Subsequent 37 Analog Synth",
    "brand": "Moog",
    "model": null,
    "mpn": null,
    "gtins": null,
    "handle": "gm-moog-subsequent-37-analog-synth-moog-subsequent-37-analog-synth-mint-174a6ff1",
    "url": "https://envoy-music.myshopify.com/products/gm-moog-subsequent-37-analog-synth-moog-subsequent-37-analog-synth-mint-174a6ff1",
    "catalog_product_id": "product_710d76be174a6ff1",
    "lane": "production",
    "product_object": "analog synthesizer"
  },
  "offer": {
    "price": 1767.3,
    "currency": "CAD",
    "available": true,
    "condition": "Excellent",
    "price_band": "high",
    "source_verified_at": null
  },
  "specifications": {"type":"json","groups":[{"id":"engine","label":"Sound Engine","fields":[{"key":"synth_type","label":"Synthesizer Type","value":"2-note Paraphonic Analog (selectable Mono or Duo)","source":"https:\/\/www.moogmusic.com\/synthesizers\/subsequent-37\/","confidence":0.97},{"key":"sound_sources","label":"Sound Sources","value":"2 variable waveshape oscillators, 1 square wave sub oscillator, 1 analog noise generator, 1 external input\/filter feedback","source":"https:\/\/cdn.inmusicbrands.com\/Moog\/Subsequent37\/Subsequent_37_Manual_0.pdf","confidence":0.95},{"key":"filter","label":"Filter","value":"20 Hz to 20 kHz Moog Ladder Filter with 6\/12\/18\/24 dB\/oct slopes and MultiDrive","source":"https:\/\/cdn.inmusicbrands.com\/Moog\/Subsequent37\/Subsequent_37_Manual_0.pdf","confidence":0.95},{"key":"osc_calibration_range","label":"Oscillator Calibration Range","value":"22 Hz to 6.8 kHz","source":"https:\/\/cdn.inmusicbrands.com\/Moog\/Subsequent37\/Subsequent_37_Manual_0.pdf","confidence":0.95}]},{"id":"keyboard","label":"Keyboard \u0026 Controls","fields":[{"key":"keybed","label":"Keybed","value":"37-note semi-weighted with velocity and aftertouch","source":"https:\/\/www.moogmusic.com\/synthesizers\/subsequent-37\/","confidence":0.95},{"key":"panel_controls","label":"Panel Controls","value":"40 knobs, 74 switches","source":"https:\/\/www.moogmusic.com\/synthesizers\/subsequent-37\/","confidence":0.95}]},{"id":"physical","label":"Physical \u0026 Memory","fields":[{"key":"presets","label":"Presets","value":"256 (16 banks × 16 patches)","source":"https:\/\/cdn.inmusicbrands.com\/Moog\/Subsequent37\/Subsequent_37_Manual_0.pdf","confidence":0.95},{"key":"weight","label":"Weight","value":"22 lbs \/ 10 kg","source":"https:\/\/cdn.inmusicbrands.com\/Moog\/Subsequent37\/Subsequent_37_Manual_0.pdf","confidence":0.95}]}]},
  "connectivity": null,
  "power": null,
  "included_items": null,
  "required_accessories": null,
  "optional_accessories": null,
  "compatibility": null,
  "advisor": {
    "best_for": null,
    "who_should_skip": "Players needing true polyphony or extensive modulation routing found in deeper workstations.",
    "fit_notes": null,
    "watchouts": null,
    "verification_questions": null
  },
  "retrieval": {
    "summary": null,
    "agent_summary": null,
    "intent_terms": null,
    "use_cases": null,
    "skill_level": null
  },
  "trust": {
    "has_verified_retail_listing": false,
    "source_count": 0,
    "source_tier_mix": null,
    "evidence_flags": null,
    "spec_provenance": {"specifications":{"source_url":"https:\/\/www.moogmusic.com\/synthesizers\/subsequent-37\/","method":"gear_universe_read_model","fetched":"2026-07-30"}}
  },
  "related": {
    "similar_item_ids": null,
    "comparison_reasons": null
}
}