{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "ARTURIA KeyLab Essential 61 MK3 Black — MIDI Controller",
    "brand": "ARTURIA",
    "model": "KEYLAB ESSENTIAL",
    "mpn": null,
    "gtins": null,
    "handle": "ca-arturia-keylab-essential-61-mk3-black-77babc1e04",
    "url": "https://envoy-music.myshopify.com/products/ca-arturia-keylab-essential-61-mk3-black-77babc1e04",
    "catalog_product_id": "catalog:d5a1cae2c78c",
    "lane": "production",
    "product_object": null
  },
  "offer": {
    "price": 399.99,
    "currency": "CAD",
    "available": true,
    "condition": "Brand New",
    "price_band": "mid",
    "source_verified_at": "2026-07-10T23:56:52Z"
  },
  "specifications": {"category":"production","subcategory":"production","category_path":"production","groups":[{"id":"keyboard_and_controls","label":"Keyboard and Controls","fields":[{"key":"keys","label":"Keys","value":"61-note velocity-sensitive keyboard with hybrid synth-piano feel","display":"61-note velocity-sensitive keyboard with hybrid synth-piano feel","source":"Arturia KeyLab Essential mk3 overview\/store pages","confidence":0.9},{"key":"pads","label":"Pads","value":"8 touch- and pressure-sensitive pads","display":"8 touch- and pressure-sensitive pads","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9},{"key":"encoders","label":"Encoders","value":"9 rotary encoders plus 1 clickable encoder","display":"9 rotary encoders plus 1 clickable encoder","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9},{"key":"faders","label":"Faders","value":"9 x 30 mm faders","display":"9 x 30 mm faders","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9},{"key":"display","label":"Display","value":"2.5-inch LCD with contextual buttons","display":"2.5-inch LCD with contextual buttons","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9}]},{"id":"performance_features","label":"Performance Features","fields":[{"key":"arpeggiator","label":"Arpeggiator","value":"Multi-mode arpeggiator","display":"Multi-mode arpeggiator","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9},{"key":"chord_mode","label":"Chord mode","value":"Chord mode","display":"Chord mode","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9},{"key":"scale_mode","label":"Scale mode","value":"Scale mode","display":"Scale mode","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9},{"key":"user_presets","label":"User presets","value":"Up to 6 user presets","display":"Up to 6 user presets","source":"Arturia KeyLab Essential mk3 overview\/store pages","confidence":0.9}]},{"id":"connectivity","label":"Connectivity","fields":[{"key":"usb","label":"Usb","value":"USB-C; USB-C powered","display":"USB-C; USB-C powered","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9},{"key":"midi","label":"Midi","value":"5-pin DIN MIDI output","display":"5-pin DIN MIDI output","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9},{"key":"pedal_input","label":"Pedal input","value":"Pedal\/control input for sustain, expression, or footswitch","display":"Pedal\/control input for sustain, expression, or footswitch","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9},{"key":"daw_protocols","label":"Daw protocols","value":"Custom scripts for major DAWs; MCU\/HUI compatible","display":"Custom scripts for major DAWs; MCU\/HUI compatible","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9}]},{"id":"included_items","label":"Included Items","fields":[{"key":"box_contents","label":"Box contents","value":"KeyLab Essential unit, USB-A to USB-C cable, registration card","display":"KeyLab Essential unit, USB-A to USB-C cable, registration card","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9},{"key":"included_software","label":"Included software","value":"Analog Lab V, Ableton Live Lite, UVI Model D, Native Instruments software\/license, Loopcloud, Melodics","display":"Analog Lab V, Ableton Live Lite, UVI Model D, Native Instruments software\/license, Loopcloud, Melodics","source":"Arturia KeyLab Essential 61 mk3 store page","confidence":0.9}]}]},
  "connectivity": ["usb","midi"],
  "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": "Producers who want a 61-key controller with DAW transport, faders, encoders, pads, Arturia software integration, and built-in musical helpers such as chord, scale, and arp modes.",
    "who_should_skip": "Players needing hammer-action keys, onboard sounds without a computer or external sound module, aftertouch-listed keys, or extensive standalone MIDI routing.",
    "fit_notes": "The unit is USB-C powered and includes a 5-pin DIN MIDI output but no listed onboard audio or internal sound engine.",
    "watchouts": "Public Arturia pages did not expose a verified MPN or GTIN for the black 61-key SKU in the extracted content.",
    "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": "KeyLab Essential 61 MK3 Black is a electronic-music production instrument represented by 1 current Canadian retailer offer, starting at 399.99 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 KEYLAB ESSENTIAL. visible colors: black, white, blue, green. visible controls: keys, knobs, pads, faders, buttons, wheels, rotary encoder, small screen. panel text: KEYLAB ESSENTIAL; ARTURIA; Move; Start; Record; Stop; Octave.",
    "intent_terms": ["production","music_production","sequencing","live_performance","KeyLab Essential 61 MK3 Black","ARTURIA","MIDI Controllers","verified retail listing","electronic-music production instrument","music production","live performance"],
    "use_cases": null,
    "skill_level": null
  },
  "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": {"specifications":{"source_url":"https:\/\/www.arturia.com\/store\/keylab-essential-61-mk3","method":"gear_universe_read_model","fetched":"2026-07-21"}}
  },
  "related": {
    "similar_item_ids": [],
    "comparison_reasons": ["source_count:1","lane:production","verified retail listing_reference"]
}
}