{
  "schema_version": 1,
  "projection": "envoy-agent-v1",
  "identity": {
    "title": "AKG C 451 B Matched Stereo Pair 2010s - Silver",
    "brand": "AKG",
    "model": null,
    "mpn": null,
    "gtins": null,
    "handle": "gm-akg-c-451-b-matched-stereo-pair-akg-c-451-b-matched-stereo-pair-2010s-114c4244",
    "url": "https://envoy-music.myshopify.com/products/gm-akg-c-451-b-matched-stereo-pair-akg-c-451-b-matched-stereo-pair-2010s-114c4244",
    "catalog_product_id": "product_07174ef4114c4244",
    "lane": "studio",
    "product_object": "microphones"
  },
  "offer": {
    "price": 1067.23,
    "currency": "CAD",
    "available": true,
    "condition": "Excellent",
    "price_band": "high",
    "source_verified_at": null
  },
  "specifications": {"type":"json","groups":[]},
  "connectivity": null,
  "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": null,
    "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": "AKG C 451 B Matched Stereo Pair 2010s - Silver. AKG. C 451 B Matched Stereo Pair. Pro Audio. Pro Audio \/ Microphones. available from reverb. price range 779 USD. condition Excellent. Suburb AKG 452B perfectly matched pair that work beautifull!. AKG C 451 B Matched Stereo Pair 2010s - Silver. AKG. C 451 B Matched Stereo Pair. Silver. Excellent. Pro Audio. Pro Audio \/ Microphones. Suburb AKG 452B perfectly matched pair that work beautifull!. Jon's Gear Locker. Forestburg, TX, United States. tags source:reverb family:pro_audio listing_status:live brand:akg model:c_451_b_matched_stereo_pair category:pro_audio_microphones price_band:mid segment:intermediate condition:excellent has:photos",
    "agent_summary": "AKG C 451 B Matched Stereo Pair is a aimed at intermediate players pro audio listing with marketplace-sourced data. AKG C 451 B Matched Stereo Pair 2010s - Silver currently sits around 779 USD. Suburb AKG 452B perfectly matched pair that work beautifull! Marketplace data is richer on listing context, but it needs more buyer verification. Positioned as a realistic step-up option for players leaving starter gear. Marketplace listing quality varies by seller, so condition and included items still need verification.",
    "intent_terms": ["AKG C 451 B Matched Stereo Pair 2010s - Silver","AKG","C 451 B Matched Stereo Pair","Pro Audio","Pro Audio \/ Microphones","brand:akg","category:pro_audio_microphones","condition:excellent","family:pro_audio","has:photos","listing_status:live","model:c_451_b_matched_stereo_pair","price_band:mid","segment:intermediate","source:reverb","brand akg","category pro audio microphones","condition excellent","family pro audio","has photos","listing status live","model c 451 b matched stereo pair","price band mid","segment intermediate","source reverb","home-recording","content-creation","live-performance","tone-shaping","signal-chain","Jon's Gear Locker","Best suited to players who have outgrown their first setup and need a meaningful step up.","Shoppers who already understand the role of this pro audio and want a more deliberate purchase."],
    "use_cases": ["studio-recording","live-performance"],
    "skill_level": "pro"
  },
  "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.akg.com\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbd829248\/pdfs\/AKG_CutSheet_C451B%20Matching%20Pair%20Condencer%20Mic%20Set.pdf","method":"gear_universe_read_model","fetched":"2026-07-30"}}
  },
  "related": {
    "similar_item_ids": ["product_93e088aa14bbaaff","product_63726e2aa1122bed","product_6ca189b5aac9a2a0","product_5a741a794430502c","product_cb697478031b6156","product_69e244010a0ba881","product_34813160be30f11b","product_3ff41591f83c731b"],
    "comparison_reasons": ["source_count:1","family:Pro Audio","marketplace_only","identity_confidence:0.9"]
,
    "related_products": [{ "title": "AKG C 451 EB (Pair) Small Diaphragm Cardioid Condenser Microphones with CK1 Capsules 1970s - Black", "url": "https://envoy-music.myshopify.com/products/gm-akg-c-451-eb-small-diaphragm-cardioid-condenser-microphone-with-ck1-ca-14bbaaff", "handle": "gm-akg-c-451-eb-small-diaphragm-cardioid-condenser-microphone-with-ck1-ca-14bbaaff" },{ "title": "AKG c451 EB 1960s - Silver", "url": "https://envoy-music.myshopify.com/products/gm-akg-c451-eb-small-diaphragm-condenser-microphone-with-ck1-cardioid-cap-a1122bed", "handle": "gm-akg-c451-eb-small-diaphragm-condenser-microphone-with-ck1-cardioid-cap-a1122bed" },{ "title": "Akg Gn30 + Ck31 \/half price\/ capsule goosneck microphone", "url": "https://envoy-music.myshopify.com/products/gm-akg-gn30-akg-gn30-ck31-half-price-capsule-goosneck-microphone-aac9a2a0", "handle": "gm-akg-gn30-akg-gn30-ck31-half-price-capsule-goosneck-microphone-aac9a2a0" },{ "title": "AKG C414 B Large Diaphragm Multipattern Condenser Microphone", "url": "https://envoy-music.myshopify.com/products/gm-akg-c414-b-akg-c414-b-large-diaphragm-multipattern-condenser-microphon-031b6156", "handle": "gm-akg-c414-b-akg-c414-b-large-diaphragm-multipattern-condenser-microphon-031b6156" },{ "title": "AKG C414 XLII Large Diaphragm Multipattern Condenser Microphone 2010s - Black", "url": "https://envoy-music.myshopify.com/products/gm-akg-c414-xlii-large-diaphragm-multipattern-condenser-microphone-akg-c4-0a0ba881", "handle": "gm-akg-c414-xlii-large-diaphragm-multipattern-condenser-microphone-akg-c4-0a0ba881" },{ "title": "AKG D224E", "url": "https://envoy-music.myshopify.com/products/gm-akg-d224e-akg-d224e-be30f11b", "handle": "gm-akg-d224e-akg-d224e-be30f11b" }]}
}