{
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  "identity": {
    "title": "Tiptop Audio 285T Frequency Shifter",
    "brand": "Tiptop Audio",
    "model": null,
    "mpn": null,
    "gtins": null,
    "handle": "gm-tiptop-audio-285t-frequency-shifter-tiptop-audio-285t-frequency-shifte-2349deac",
    "url": "https://envoy-music.myshopify.com/products/gm-tiptop-audio-285t-frequency-shifter-tiptop-audio-285t-frequency-shifte-2349deac",
    "catalog_product_id": "product_59d445042349deac",
    "lane": "production",
    "product_object": "eurorack"
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  "offer": {
    "price": 301.39,
    "currency": "CAD",
    "available": true,
    "condition": "Very Good",
    "price_band": "mid",
    "source_verified_at": null
  },
  "specifications": {"type":"json","groups":[{"name":"Product facts","fields":[{"label":"Model","value":"285t","source":"https:\/\/www.manuals.ca\/tiptop-audio\/285t\/manual"},{"label":"Product","value":"keyboard","source":"https:\/\/www.manuals.ca\/tiptop-audio\/285t\/manual"},{"label":"Language","value":"English","source":"https:\/\/www.manuals.ca\/tiptop-audio\/285t\/manual"},{"label":"Filetype","value":"User manual (PDF)","source":"https:\/\/www.manuals.ca\/tiptop-audio\/285t\/manual"},{"label":"Page","value":"1","source":"https:\/\/www.manuals.ca\/tiptop-audio\/285t\/manual"},{"label":"Number of questions","value":"0","source":"https:\/\/www.manuals.ca\/tiptop-audio\/285t\/manual"}]},{"name":"Format and size","fields":[{"label":"Format","value":"Eurorack","source":"https:\/\/www.manuals.ca\/tiptop-audio\/285t\/manual"}]},{"name":"Power","fields":[{"label":"Power","value":"39 Very Good Tiptop Audio Buchla","source":"https:\/\/envoy-music.myshopify.com\/products\/gm-tiptop-audio-285t-frequency-shifter-tiptop-audio-285t-frequency-shifte-2349deac"}]}]},
  "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": 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": "Tiptop Audio 285T Frequency Shifter. Tiptop Audio. 285T Frequency Shifter. Keyboards and Synths. Keyboards and Synths \/ Synths \/ Eurorack Keyboards and Synths \/ Synths \/ Modular Synths \/ Synth Modules. available from reverb. price range 219.99 USD. condition Very Good. Includes ribbon cable. No original box. Works great! Thanks for looking!. Tiptop Audio 285T Frequency Shifter. Tiptop Audio. 285T Frequency Shifter. . Very Good. Keyboards and Synths. Keyboards and Synths \/ Synths \/ Eurorack Keyboards and Synths \/ Synths \/ Modular Synths \/ Synth Modules. Includes ribbon cable. No original box. Works great! Thanks for looking!. Guilty Gear. Costa Mesa, CA, United States. tags source:reverb family:keyboards_and_synths listing_status:live brand:tiptop_audio model:285t_frequency_shifter category:keyboards_and_synths_synths_eurorack category:keyboards_and_synths_synths_modular_synths_synth_modules price_band:entry segment:beginner condition:very_good has:photos",
    "agent_summary": "Tiptop Audio 285T Frequency Shifter is a beginner-friendly keyboards and synths listing with marketplace-sourced data. Tiptop Audio 285T Frequency Shifter currently sits around 219.99 USD. Includes ribbon cable. 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": ["Tiptop Audio 285T Frequency Shifter","Tiptop Audio","285T Frequency Shifter","Keyboards and Synths","Keyboards and Synths \/ Synths \/ Eurorack","Keyboards and Synths \/ Synths \/ Modular Synths \/ Synth Modules","brand:tiptop_audio","category:keyboards_and_synths_synths_eurorack","category:keyboards_and_synths_synths_modular_synths_synth_modules","condition:very_good","family:keyboards_and_synths","has:photos","listing_status:live","model:285t_frequency_shifter","price_band:entry","segment:beginner","source:reverb","brand tiptop audio","category keyboards and synths synths eurorack","category keyboards and synths synths modular synths synth modules","condition very good","family keyboards and synths","has photos","listing status live","model 285t frequency shifter","price band entry","segment beginner","source reverb","practice","starter-rig","live-performance","tone-shaping","Guilty Gear","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": ["modular-synthesis","sound-design","studio-recording"],
    "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.manuals.ca\/tiptop-audio\/285t\/manual","method":"gear_universe_read_model","fetched":"2026-07-30"}}
  },
  "related": {
    "similar_item_ids": ["product_54e803d428dd133a","product_faadc47130610a8b","product_dd167dc06b9219b7","product_731826bfcb6619ad","product_08c3e50d0c38cd8f","product_e8e4650fb7fece3a","product_2c0e8033d44cc879","product_6fda4d8fc5626f79"],
    "comparison_reasons": ["source_count:1","family:Keyboards and Synths","marketplace_only","identity_confidence:0.9"]
,
    "related_products": [{ "title": "Tiptop Audio Buchla 207T Mixer", "url": "https://envoy-music.myshopify.com/products/gm-tiptop-audio-207t-mixer-tiptop-audio-buchla-207t-mixer-28dd133a", "handle": "gm-tiptop-audio-207t-mixer-tiptop-audio-buchla-207t-mixer-28dd133a" },{ "title": "Tiptop Audio Buchla 242T Programmable Pulser", "url": "https://envoy-music.myshopify.com/products/gm-tiptop-audio-242t-programmable-pulser-tiptop-audio-buchla-242t-program-30610a8b", "handle": "gm-tiptop-audio-242t-programmable-pulser-tiptop-audio-buchla-242t-program-30610a8b" },{ "title": "Tiptop Audio 264T Quad Sample and Hold \/ Polyphonic Adapter", "url": "https://envoy-music.myshopify.com/products/gm-tiptop-audio-264t-quad-sample-and-hold-polyphonic-adapter-tiptop-audio-cb6619ad", "handle": "gm-tiptop-audio-264t-quad-sample-and-hold-polyphonic-adapter-tiptop-audio-cb6619ad" },{ "title": "Tiptop Audio Buchla 245t Sequential Voltage Source 2022 - Present - Silver", "url": "https://envoy-music.myshopify.com/products/gm-tiptop-audio-buchla-245t-sequential-voltage-source-tiptop-audio-buchla-0c38cd8f", "handle": "gm-tiptop-audio-buchla-245t-sequential-voltage-source-tiptop-audio-buchla-0c38cd8f" },{ "title": "Tiptop Audio Buchla 257T Dual Voltage Processor 2022 - Present - Silver", "url": "https://envoy-music.myshopify.com/products/gm-tiptop-audio-buchla-257t-dual-voltage-processor-tiptop-audio-buchla-25-b7fece3a", "handle": "gm-tiptop-audio-buchla-257t-dual-voltage-processor-tiptop-audio-buchla-25-b7fece3a" },{ "title": "Tiptop Audio Buchla 292T Quad Lopass Gate 2022 - Present - Silver", "url": "https://envoy-music.myshopify.com/products/gm-tiptop-audio-buchla-292t-quad-lopass-gate-tiptop-audio-buchla-292t-qua-d44cc879", "handle": "gm-tiptop-audio-buchla-292t-quad-lopass-gate-tiptop-audio-buchla-292t-qua-d44cc879" }]}
}