{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "Alesis S4Plus",
    "brand": "Alesis",
    "model": null,
    "mpn": null,
    "gtins": null,
    "handle": "gm-alesis-s4plus-alesis-s4plus-490c5b68",
    "url": "https://envoy-music.myshopify.com/products/gm-alesis-s4plus-alesis-s4plus-490c5b68",
    "catalog_product_id": "product_8ec1bee5490c5b68",
    "lane": "production",
    "product_object": "analog synths"
  },
  "offer": {
    "price": 123.3,
    "currency": "CAD",
    "available": true,
    "condition": "Good",
    "price_band": "entry",
    "source_verified_at": null
  },
  "specifications": {"category":"Keyboards and Synths","subcategory":"Analog Synths","category_path":"Keyboards and Synths \/ Synths \/ Analog Synths"},
  "connectivity": null,
  "power": null,
  "included_items": null,
  "required_accessories": ["keyboard stand","sustain pedal","headphones or amp"],
  "optional_accessories": null,
  "compatibility": null,
  "advisor": {
    "best_for": null,
    "who_should_skip": null,
    "fit_notes": "Best suited to beginners or budget-constrained shoppers building a first usable rig.\n\nWho it is for: Players building a first keyboards and synths setup with limited budget and a need for obvious, low-friction value.\n\nWho should skip it: Skip it if you need advanced feature depth, tour-grade reliability, or a fully pro-ready setup out of the gate.",
    "watchouts": null,
    "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": "Alesis S4Plus. Alesis. S4Plus. Keyboards and Synths. Keyboards and Synths \/ Synths \/ Analog Synths Keyboards and Synths \/ Synths \/ Rackmount Synths. available from reverb. price range 90 USD. condition Good. This item is located on the top of the rack. It's been in storage, in a cool, dry environment, for 4 years. In 2022, it was in perfect working order.. Alesis S4Plus. Alesis. S4Plus. . Good. Keyboards and Synths. Keyboards and Synths \/ Synths \/ Analog Synths Keyboards and Synths \/ Synths \/ Rackmount Synths. This item is located on the top of the rack. It's been in storage, in a cool, dry environment, for 4 years. In 2022, it was in perfect working order.. Frank Curcio . Middleburgh, NY, United States. tags source:reverb family:keyboards_and_synths listing_status:live brand:alesis model:s4plus category:keyboards_and_synths_synths_analog_synths category:keyboards_and_synths_synths_rackmount_synths price_band:entry segment:beginner condition:good has:photos",
    "agent_summary": "Alesis S4Plus is a beginner-friendly keyboards and synths listing with marketplace-sourced data. Alesis S4Plus currently sits around 90 USD. This item is located on the top of the rack. 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": ["Alesis S4Plus","Alesis","S4Plus","Keyboards and Synths","Keyboards and Synths \/ Synths \/ Analog Synths","Keyboards and Synths \/ Synths \/ Rackmount Synths","brand:alesis","category:keyboards_and_synths_synths_analog_synths","category:keyboards_and_synths_synths_rackmount_synths","condition:good","family:keyboards_and_synths","has:photos","listing_status:live","model:s4plus","price_band:entry","segment:beginner","source:reverb","brand alesis","category keyboards and synths synths analog synths","category keyboards and synths synths rackmount synths","condition good","family keyboards and synths","has photos","listing status live","model s4plus","price band entry","segment beginner","source reverb","practice","starter-rig","live-performance","tone-shaping","Frank Curcio","Best suited to beginners or budget-constrained shoppers building a first usable rig.","Players building a first keyboards and synths setup with limited budget and a need for obvious","low-friction value."],
    "use_cases": null,
    "skill_level": null
  },
  "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": null
  },
  "related": {
    "similar_item_ids": ["product_0f8c7a8b7a6f337b","product_9e4295dd31a310e0"],
    "comparison_reasons": ["source_count:1","family:Keyboards and Synths","marketplace_only","identity_confidence:0.9"]
,
    "related_products": [{ "title": "Alesis Q-Card Classical Instruments Plus 1996", "url": "https://envoy-music.myshopify.com/products/gm-alesis-q-card-classical-instruments-plus-alesis-q-card-classical-instr-7a6f337b", "handle": "gm-alesis-q-card-classical-instruments-plus-alesis-q-card-classical-instr-7a6f337b" },{ "title": "Alesis S4 Plus Quadrasynth Rack", "url": "https://envoy-music.myshopify.com/products/gm-alesis-s4-plus-alesis-s4-plus-quadrasynth-rack-31a310e0", "handle": "gm-alesis-s4-plus-alesis-s4-plus-quadrasynth-rack-31a310e0" }]}
}