{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "ARTURIA PolyBrute 12 — Synthesizer",
    "brand": "ARTURIA",
    "model": "POLYBRUTE 12",
    "mpn": "551002",
    "gtins": null,
    "handle": "ca-arturia-polybrute-12-7cfbb146b9",
    "url": "https://envoy-music.myshopify.com/products/ca-arturia-polybrute-12-7cfbb146b9",
    "catalog_product_id": "catalog:90a5c79c2764",
    "lane": "production",
    "product_object": "analog synthesizer"
  },
  "offer": {
    "price": 5999.99,
    "currency": "CAD",
    "available": true,
    "condition": "Brand New",
    "price_band": "boutique",
    "source_verified_at": "2026-07-10T23:56:52Z"
  },
  "specifications": {"category":"production","subcategory":"production","category_path":"production","groups":[{"id":"synthesis","label":"Synthesis","fields":[{"key":"synthesis_type","label":"Synthesis type","value":"Analog morphing synthesizer","display":"Analog morphing synthesizer","source":"Arturia PolyBrute 12 product page","confidence":0.9},{"key":"polyphony","label":"Polyphony","value":"12 voices","display":"12 voices","source":"Arturia PolyBrute 12 product page","confidence":0.9},{"key":"oscillators","label":"Oscillators","value":"Two analog VCOs per voice with simultaneous sawtooth, triangle, and square waves; sub-oscillator, sync, cross-modulation, Metalizer","display":"Two analog VCOs per voice with simultaneous sawtooth, triangle, and square waves; sub-oscillator, sync, cross-modulation, Metalizer","source":"Arturia PolyBrute 12 product page","confidence":0.9},{"key":"filters","label":"Filters","value":"Steiner 12 dB\/oct multimode filter and ladder 24 dB\/oct low-pass filter","display":"Steiner 12 dB\/oct multimode filter and ladder 24 dB\/oct low-pass filter","source":"Arturia PolyBrute 12 product page","confidence":0.9},{"key":"modulation_matrix","label":"Modulation matrix","value":"96-point matrix with up to 32 destinations and 64 total connections","display":"96-point matrix with up to 32 destinations and 64 total connections","source":"Arturia PolyBrute 12 product page","confidence":0.9}]},{"id":"keyboard_and_performance","label":"Keyboard and Performance","fields":[{"key":"keyboard","label":"Keyboard","value":"61-note FullTouch MPE keyboard with polyphonic aftertouch behavior","display":"61-note FullTouch MPE keyboard with polyphonic aftertouch behavior","source":"Arturia PolyBrute 12 product page","confidence":0.9},{"key":"performance_controllers","label":"Performance controllers","value":"Morphée X\/Y\/Z controller and ribbon controller","display":"Morphée X\/Y\/Z controller and ribbon controller","source":"Arturia PolyBrute 12 product page","confidence":0.9},{"key":"sequencer","label":"Sequencer","value":"Polyphonic sequencer up to 64 steps with three modulation tracks","display":"Polyphonic sequencer up to 64 steps with three modulation tracks","source":"Arturia PolyBrute 12 product page","confidence":0.9},{"key":"preset_memory","label":"Preset memory","value":"480 presets and 768 memory locations","display":"480 presets and 768 memory locations","source":"Arturia PolyBrute 12 product page","confidence":0.9}]},{"id":"identifiers","label":"Identifiers","fields":[{"key":"manufacturer_part_number","label":"Manufacturer part number","value":"551002","display":"551002","source":"Sweetwater product page","confidence":0.7}]}]},
  "connectivity": null,
  "power": null,
  "included_items": null,
  "required_accessories": ["compatible power and data connections","monitoring or MIDI setup as required"],
  "optional_accessories": null,
  "compatibility": null,
  "advisor": {
    "best_for": "Players and sound designers who want a large-format analog polysynth with 12 voices, MPE\/FullTouch performance control, matrix modulation, and hardware\/software patch management.",
    "who_should_skip": "Users needing a lightweight portable keyboard, a budget controller-only keyboard, or a purely digital workstation with onboard multitrack audio recording.",
    "fit_notes": "It is a 61-key instrument weighing about 50 lb; confirm stand, desk depth, and transport requirements before purchase.",
    "watchouts": "GTIN\/UPC was not verified. Manufacturer and retailer pages showed slightly different depth\/weight figures in some listings; the Arturia overview dimensions are used as primary.",
    "verification_questions": ["What firmware, software, storage, and synchronization features are supported by this exact model?","Which power supply, adapters, and included accessories ship with the retailer offer?","Will its audio, MIDI, and computer connections fit the intended setup without additional hardware?","Is the item still in stock at the displayed price, and what is the complete delivered cost to the intended destination?"]
  },
  "retrieval": {
    "summary": "PolyBrute 12 is a electronic-music production instrument represented by 1 current Canadian retailer offer, starting at 5999.99 CAD. Best suited to producers who understand how it will connect to their current sequencing and performance workflow. EnvoyMusic has verified the source price and availability signal, but has not independently verified every technical specification or US fulfillment detail. This is an verified retail listing reference, not inventory stocked or fulfilled by EnvoyMusic. Retailer price and availability can change; recheck the source before making a purchase decision. Skip it until workflow, synchronization, software, storage, I\/O, and power requirements are confirmed.",
    "agent_summary": "ARTURIA POLYBRUTE 12. visible colors: beige, white, black, grey. visible controls: knobs, sliders, buttons, wheels. panel text: POLYBRUTE 12; POLYBRUTE; ARTURIA.",
    "intent_terms": ["production","music_production","sequencing","live_performance","PolyBrute 12","ARTURIA","Synths","verified retail listing","electronic-music production instrument","music production","live performance"],
    "use_cases": null,
    "skill_level": "pro"
  },
  "trust": {
    "has_verified_retail_listing": true,
    "source_count": 1,
    "source_tier_mix": ["retailer"],
    "evidence_flags": {"external_inventory":true,"source_availability":true,"source_price":true,"source_url":true,"structured_specs":false},
    "spec_provenance": null
  },
  "related": {
    "similar_item_ids": [],
    "comparison_reasons": ["source_count:1","lane:production","verified retail listing_reference"]
}
}