{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "HERITAGE AUDIO TUBESTRIP — Microphone",
    "brand": "HERITAGE AUDIO",
    "model": "TubeStrip",
    "mpn": "Tubestrip",
    "gtins": null,
    "handle": "ca-heritage-audio-tubestrip-3e33893b01",
    "url": "https://envoy-music.myshopify.com/products/ca-heritage-audio-tubestrip-3e33893b01",
    "catalog_product_id": "catalog:ac90c73c2d0b",
    "lane": "studio",
    "product_object": "tube channel strip"
  },
  "offer": {
    "price": 5799.0,
    "currency": "CAD",
    "available": true,
    "condition": "Brand New",
    "price_band": "high",
    "source_verified_at": "2026-07-10T23:56:52Z"
  },
  "specifications": {"category":"studio","subcategory":"studio","category_path":"studio","groups":[{"id":"format","label":"Format","fields":[{"key":"channel_count","label":"Channel count","value":"1","display":"1","source":"Vintage King TUBESTRIP listing","confidence":0.7},{"key":"rack_format","label":"Rack format","value":"3U, 19-inch rackmount","display":"3U, 19-inch rackmount","source":"Heritage Audio TUBESTRIP product page and Vintage King listing","confidence":0.9},{"key":"signal_path","label":"Signal path","value":"All-tube signal path from input to output","display":"All-tube signal path from input to output","source":"Heritage Audio TUBESTRIP product page","confidence":0.9},{"key":"power_supply","label":"Power supply","value":"Universal onboard power supply","display":"Universal onboard power supply","source":"Heritage Audio TUBESTRIP product page","confidence":0.9}]},{"id":"processing_sections","label":"Processing Sections","fields":[{"key":"preamp","label":"Preamp","value":"Transformer-coupled tube preamp with up to 60 dB voltage gain and Morph control","display":"Transformer-coupled tube preamp with up to 60 dB voltage gain and Morph control","source":"Vintage King TUBESTRIP listing","confidence":0.7},{"key":"eq","label":"Eq","value":"Inductor-based Type 69-style equalizer","display":"Inductor-based Type 69-style equalizer","source":"Heritage Audio TUBESTRIP product page and Vintage King listing","confidence":0.7},{"key":"vari_mu","label":"Vari mu","value":"Vari-mu compressor based on Lang P.LANE circuit with Seawell mode","display":"Vari-mu compressor based on Lang P.LANE circuit with Seawell mode","source":"Heritage Audio TUBESTRIP product page and Vintage King listing","confidence":0.7},{"key":"optical_compressor","label":"Optical compressor","value":"Optical compressor with de-essing option","display":"Optical compressor with de-essing option","source":"Heritage Audio TUBESTRIP product page and Vintage King listing","confidence":0.9},{"key":"output_control","label":"Output control","value":"Output attenuator covering -14 to +6 dB","display":"Output attenuator covering -14 to +6 dB","source":"Vintage King TUBESTRIP listing","confidence":0.7}]},{"id":"i_o","label":"I\/O","fields":[{"key":"input_types","label":"Input types","value":"Microphone, line-level and DI instrument inputs","display":"Microphone, line-level and DI instrument inputs","source":"Vintage King TUBESTRIP listing","confidence":0.7},{"key":"input_connectors","label":"Input connectors","value":"1\/4 in TRS and analog XLR","display":"1\/4 in TRS and analog XLR","source":"Vintage King TUBESTRIP listing","confidence":0.7},{"key":"output_connectors","label":"Output connectors","value":"Analog XLR","display":"Analog XLR","source":"Vintage King TUBESTRIP listing","confidence":0.7},{"key":"tube_complement","label":"Tube complement","value":"Four selected tubes, with NOS tubes for preamp\/vari-mu and JJ tube for output stage","display":"Four selected tubes, with NOS tubes for preamp\/vari-mu and JJ tube for output stage","source":"Heritage Audio TUBESTRIP product page","confidence":0.7}]}]},
  "connectivity": ["xlr","trs"],
  "power": null,
  "included_items": null,
  "required_accessories": ["appropriate audio and data cables","compatible monitoring, mounting, or power setup"],
  "optional_accessories": null,
  "compatibility": null,
  "advisor": {
    "best_for": "Studios wanting one tube channel strip for tracking vocals, instruments or DI sources with preamp gain, EQ, two compression types and de-essing in one rack path.",
    "who_should_skip": "Users needing stereo processing, recallable digital control, transparent converter\/preamp duties only, or a small desktop\/lunchbox-format processor.",
    "fit_notes": "Budget 3U of rack space and verify gain staging around the output attenuator when driving converters or following analog processors.",
    "watchouts": "GTIN and exact rack depth were not verified. Heritage's page contained a conflicting compact dimensions\/weight spec block that appears unrelated to the 3U TUBESTRIP and was not used.",
    "verification_questions": ["Which connections, drivers, operating systems, and sample rates are supported by this exact revision?","What cables, mounts, power supplies, or licenses are included?","Is the current retailer listing new stock, demo stock, open box, or special order?","Is the item still in stock at the displayed price, and what is the complete delivered cost to the intended destination?"]
  },
  "retrieval": {
    "summary": "TUBESTRIP is a recording and studio product represented by 1 current Canadian retailer offer, starting at 5799.00 CAD. Best suited to buyers who can place it within a known recording, monitoring, or signal-routing 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 computer, operating-system, I\/O, cabling, mounting, and room requirements are confirmed.",
    "agent_summary": "HERITAGE AUDIO TUBESTRIP — Microphone. Heritage Audio TubeStrip. visible colors: black, white, red, green. visible controls: rotary knobs, toggle switch, push button. panel text: VOLTAGE GAIN (dB); MORPH; UL; PENTODE; TRIODE; PREAMP OUT; TUBESTRIP; ALL TUBE ULTIMATE CHANNEL STRIP; -48v; PAD; POL.; HPF.",
    "intent_terms": ["studio","home_recording","content_creation","signal_chain","TUBESTRIP","HERITAGE AUDIO","Tube Mic Preamp","verified retail listing","recording and studio product","home recording","content creation","signal chain"],
    "use_cases": ["studio-recording"],
    "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": {"specifications":{"source_url":"https:\/\/heritageaudio.com\/tubestrip\/","method":"gear_universe_read_model","fetched":"2026-07-21"}}
  },
  "related": {
    "similar_item_ids": [],
    "comparison_reasons": ["source_count:1","lane:studio","verified retail listing_reference"]
}
}