{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "Korg R3 2010s - Black",
    "brand": "Korg",
    "model": null,
    "mpn": null,
    "gtins": null,
    "handle": "gm-korg-r3-korg-r3-2010s-black-28af3b88",
    "url": "https://envoy-music.myshopify.com/products/gm-korg-r3-korg-r3-2010s-black-28af3b88",
    "catalog_product_id": "product_3efeaffc28af3b88",
    "lane": "production",
    "product_object": "digital synths"
  },
  "offer": {
    "price": 437.36,
    "currency": "CAD",
    "available": true,
    "condition": "Very Good",
    "price_band": "mid",
    "source_verified_at": null
  },
  "specifications": {"type":"json","groups":[{"name":"Product facts","fields":[{"label":"bySieds","value":"Sat Jan 17, 2026 1:40 pm","source":"https:\/\/www.vintagesynth.com\/korg\/r3"},{"label":"byNat1","value":"Fri Aug 22, 2025 8:21 pm","source":"https:\/\/www.vintagesynth.com\/korg\/r3"},{"label":"bykooroshi60","value":"Sat Aug 17, 2024 10:33 pm","source":"https:\/\/www.vintagesynth.com\/korg\/r3"},{"label":"number of interactions between them","value":"ring mod, VPM and unison, among","source":"https:\/\/www.vintagesynth.com\/korg\/r3"},{"label":"Forum","value":"HELP!","source":"https:\/\/www.vintagesynth.com\/korg\/r3"},{"label":"2 LFOs per Timbre - LFO 1","value":"Saw, Square, Tri, S\u0026H, Random. LFO 2: Saw, Square+, Sine, S\u0026H, Random","source":"https:\/\/www.vintagesynth.com\/korg\/r3"},{"label":"1 Motion Sequence per Timbre","value":"Formant Motion (7.5 seconds x 16)","source":"https:\/\/www.vintagesynth.com\/korg\/r3"}]},{"name":"Format and size","fields":[{"label":"Format","value":"Eurorack","source":"https:\/\/envoy-music.myshopify.com\/products\/gm-korg-r3-korg-r3-2010s-black-28af3b88"}]},{"name":"Power","fields":[{"label":"Power","value":"3 VSE Rating 1 2","source":"https:\/\/www.vintagesynth.com\/korg\/r3"}]}]},
  "connectivity": null,
  "power": null,
  "included_items": null,
  "required_accessories": ["keyboard stand","sustain pedal","headphones or amp"],
  "optional_accessories": null,
  "compatibility": null,
  "advisor": {
    "best_for": "Players matching the published factory\/retail specs listed above.",
    "who_should_skip": null,
    "fit_notes": "Verify power, format, and connectivity against your rig before purchase; only sourced fields are listed.",
    "watchouts": "Unsourced claims are omitted. Listing-specific mods, kits, or incomplete units may not match the base model specs.",
    "verification_questions": ["Can you confirm exactly what is included in the sale and show it in current photos?","Are there any functional issues, repairs, or missing parts not shown in the listing?","Can you provide close-up photos of wear points, serial numbers, and any modifications?","Can you confirm the core specs that matter for compatibility in this setup?","Is this still available and has anything changed since the listing was posted?"]
  },
  "retrieval": {
    "summary": "Korg R3 2010s - Black. Korg. R3. Keyboards and Synths. Keyboards and Synths \/ Synths \/ Digital Synths Keyboards and Synths \/ Synths \/ Keyboard Synths. available from reverb. price range 319.24 USD. condition Very Good. Cause double emploi Customisé pour m’amuser - mais tout peut s’enlever facilement (cuir et logo fake rhodes) parfait état de marche - grand frère du microkorg j'ai dû poncer légèrement une touche, mon prédécesseur avait fait une brûlure. En main propre sur brest ou en livraison. Korg R3 2010s - Black. Korg. R3. Black. Very Good. Keyboards and Synths. Keyboards and Synths \/ Synths \/ Digital Synths Keyboards and Synths \/ Synths \/ Keyboard Synths. Cause double emploi Customisé pour m’amuser - mais tout peut s’enlever facilement (cuir et logo fake rhodes) parfait état de marche - grand frère du microkorg j'ai dû poncer légèrement une touche, mon prédécesseur avait fait une brûlure. En main propre sur brest ou en livraison. julien's Boutique. Guipavas, France. tags source:reverb family:keyboards_and_synths listing_status:live brand:korg model:r3 category:keyboards_and_synths_synths_digital_synths category:keyboards_and_synths_synths_keyboard_synths price_band:entry segment:intermediate condition:very_good has:photos",
    "agent_summary": "Korg R3 is a aimed at intermediate players keyboards and synths listing with marketplace-sourced data. Korg R3 2010s - Black currently sits around 319.24 USD. Cause double emploi Customisé pour m’amuser - mais tout peut s’enlever facilement (cuir et logo fake rhodes) parfait état de marche - grand frère du microkorg j'ai dû poncer légèrement une touche, mon prédécesseur avait fait une brûlure. Marketplace data is richer on listing context, but it needs more buyer verification. Good visual coverage for spot-checking the item. Marketplace listing quality varies by seller, so condition and included items still need verification.",
    "intent_terms": ["Korg R3 2010s - Black","Korg","R3","Keyboards and Synths","Keyboards and Synths \/ Synths \/ Digital Synths","Keyboards and Synths \/ Synths \/ Keyboard Synths","brand:korg","category:keyboards_and_synths_synths_digital_synths","category:keyboards_and_synths_synths_keyboard_synths","condition:very_good","family:keyboards_and_synths","has:photos","listing_status:live","model:r3","price_band:entry","segment:intermediate","source:reverb","brand korg","category keyboards and synths synths digital synths","category keyboards and synths synths keyboard synths","condition very good","family keyboards and synths","has photos","listing status live","model r3","price band entry","segment intermediate","source reverb","practice","starter-rig","live-performance","tone-shaping","julien's Boutique","Best suited to players who have outgrown their first setup and need a meaningful step up.","Shoppers who already understand the role of this keyboards and synths and want a more deliberate purchase."],
    "use_cases": ["practice","home-recording","sound-design"],
    "skill_level": "beginner"
  },
  "trust": {
    "has_verified_retail_listing": true,
    "source_count": 1,
    "source_tier_mix": ["marketplace"],
    "evidence_flags": {"has_description":true,"has_images":true,"has_reviews":false,"has_specs":false,"source_count":1},
    "spec_provenance": {"specifications":{"source_url":"https:\/\/www.vintagesynth.com\/korg\/r3","method":"gear_universe_read_model","fetched":"2026-07-30"}}
  },
  "related": {
    "similar_item_ids": ["product_8ae57a2247454bb6","product_a56de095d42017c3","product_0b01bb40e16e1247","product_8a0269a0dda53bb4","product_8135eaf0b79d36a5","product_c8dfd128a2dbd192","product_a0d11fee50ce1722","product_b24d8c0ceca58758"],
    "comparison_reasons": ["source_count:1","family:Keyboards and Synths","marketplace_only","identity_confidence:0.9"]
}
}