{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "Behringer U-Phoria UMC404HD 4x4 USB Audio Interface 2015 - Present - Standard",
    "brand": "Behringer",
    "model": null,
    "mpn": null,
    "gtins": null,
    "handle": "gm-behringer-u-phoria-umc404hd-4x4-usb-audio-interface-behringer-u-phoria-5671e97c",
    "url": "https://envoy-music.myshopify.com/products/gm-behringer-u-phoria-umc404hd-4x4-usb-audio-interface-behringer-u-phoria-5671e97c",
    "catalog_product_id": "product_1f425b395671e97c",
    "lane": "studio",
    "product_object": "interfaces"
  },
  "offer": {
    "price": 142.0,
    "currency": "CAD",
    "available": true,
    "condition": "Excellent",
    "price_band": "entry",
    "source_verified_at": null
  },
  "specifications": {"category":"Pro Audio","subcategory":"Interfaces","category_path":"Pro Audio \/ Interfaces"},
  "connectivity": ["usb"],
  "power": null,
  "included_items": null,
  "required_accessories": ["appropriate cables","monitoring solution","mount or stand if relevant"],
  "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 pro audio 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": "Behringer U-Phoria UMC404HD 4x4 USB Audio Interface 2015 - Present - Standard. Behringer. U-Phoria UMC404HD 4x4 USB Audio Interface. Pro Audio. Pro Audio \/ Interfaces. available from reverb. price range 103.65-115 USD. condition Excellent. Barely used to the point where I lost the simple little power supply, as reflected by the price (though im pretty sure it worked without a power supply as well via the usb printer cable) As with all of my listings, this includes a flat fee for posting via UK Special delivery to ensure safe transit. Cheers. Behringer U-Phoria UMC404HD 4x4 USB Audio Interface 2015 - Present - Standard. Behringer. U-Phoria UMC404HD 4x4 USB Audio Interface. Standard. Excellent. Pro Audio. Pro Audio \/ Interfaces. Barely used to the point where I lost the simple little power supply, as reflected by the price (though im pretty sure it worked without a power supply as well via the usb printer cable) As with all of my listings, this includes a flat fee for posting via UK Special delivery to ensure safe transit. Cheers. Graffy Entertainment. Enniskillen, United Kingdom. tags source:reverb family:pro_audio listing_status:live brand:behringer model:u_phoria_umc404hd_4x4_usb_audio_interface category:pro_audio_interfaces price_band:entry segment:beginner condition:excellent has:photos",
    "agent_summary": "Behringer U-Phoria UMC404HD 4x4 USB Audio Interface is a beginner-friendly pro audio listing with marketplace-sourced data. Behringer U-Phoria UMC404HD 4x4 USB Audio Interface 2015 - Present - Standard currently sits around 103.65 USD. Barely used to the point where I lost the simple little power supply, as reflected by the price (though im pretty sure it worked without a power supply as well via the usb printer cable) As with all of my listings, this includes a flat fee for posting via UK Special delivery to ensure safe transit. 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": ["Behringer U-Phoria UMC404HD 4x4 USB Audio Interface 2015 - Present - Standard","Behringer","U-Phoria UMC404HD 4x4 USB Audio Interface","Pro Audio","Pro Audio \/ Interfaces","brand:behringer","category:pro_audio_interfaces","condition:excellent","condition:very_good","family:pro_audio","has:photos","listing_status:live","model:u_phoria_umc404hd_4x4_usb_audio_interface","price_band:entry","segment:beginner","source:reverb","brand behringer","category pro audio interfaces","condition excellent","condition very good","family pro audio","has photos","listing status live","model u phoria umc404hd 4x4 usb audio interface","price band entry","segment beginner","source reverb","home-recording","content-creation","practice","starter-rig","live-performance","tone-shaping","signal-chain","Graffy Entertainment","Best suited to beginners or budget-constrained shoppers building a first usable rig.","Players building a first pro audio setup with limited budget and a need for obvious","low-friction value."],
    "use_cases": ["home-recording","studio-recording","practice"],
    "skill_level": "beginner"
  },
  "trust": {
    "has_verified_retail_listing": true,
    "source_count": 2,
    "source_tier_mix": ["marketplace"],
    "evidence_flags": {"has_description":true,"has_images":true,"has_reviews":false,"has_specs":false,"source_count":2},
    "spec_provenance": null
  },
  "related": {
    "similar_item_ids": ["product_0f2c49c9a6bfdefa","product_a30fb5dff1922b15","product_de6e71ef78c0fc39","product_bb9586f5dd47f88c","product_3d71d8a699e1c169"],
    "comparison_reasons": ["source_count:2","family:Pro Audio","marketplace_only","identity_confidence:0.9"]
}
}