{"type":"firestarter.listing","listing":{"id":"lst_ZqqhXoHp","product_name":"SHOZY Black Hole Mini","category":"Earphones/IEMs","description":"\n\n\nJewelry grade multi-axis machining\nPrecision-engineered from premium Korean SUS316 stainless steel, the Black Hole Mini showcases jewelry-grade multi-axis machining, ensuring exceptional acoustic design and craftsmanship. Utilizing patented technology, it minimizes unwanted stationary waves, delivering expansive soundstage, high dynamic range, and remarkable resolution and musicality.\n\n\nExpertly Tuned and Crafted\nExpertly tuned with patented sound technologies and data from renowned opera houses and studios, the Black Hole series delivers precise, natural, and immersive audio, as if you're experiencing a live performance. Refined through hundreds of adjustments, the tuning ensures stable, clean, and detailed output, with clear vocal imaging and precise instrument positioning.\n\n\nFront chamber acoustics\nThe front chamber is crucial in shaping the waveform. By implementing wave-guiding techniques without adding impedance or physical filters, the design naturally refines the output signal. Inspired by the acoustics of renowned opera houses, it delivers a spacious, harmonious sound with beautifully captured overtones.\n\n\nMultiple Separation Technology (M.S.T)\nPatented fine-tuning techniques ensure minimal distortion and high fidelity, even at high sound pressure levels or with highly dynamic source files. Experience remarkable transparency, true-to-recording accuracy, and agile bass response, all while enjoying smooth, natural articulation. No frequencies are artificially enhanced, providing an effortless and faithful representation of any audio source.\n\n\nErgonomically designed\nThe Black Hole Mini is crafted to fit all ears, with a curved design that evenly distributes the earphone's weight on the outer ear, ensuring comfort even during long listening sessions.\n\n\nHousing as the resonant chamber\nThe steel casing is integral to the tuning design, using high-density materials to shape overtones and enhance high-frequency performance. The carefully calculated density and w","images":["https://cdn.shopify.com/s/files/1/0040/7201/3924/files/1_424b9db7-cc78-44b8-af33-aef836d2bf8e.jpg?v=1723196739","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/2_815a501b-1194-4a11-83e5-5ce0b61899de.jpg?v=1723196739","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/3_8b048ace-3e49-4c9d-832a-676d818aa9b7.jpg?v=1723196740","https://cdn.shopify.com/s/files/1/0040/7201/3924/files/4_a2379047-cfb5-4b54-b95d-143d38336e2d.jpg?v=1723196739"],"price":299,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:26:45.928Z"},"share_url":"https://firestarter.network/l/lst_ZqqhXoHp","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_ZqqhXoHp' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy SHOZY Black Hole Mini' and a budget_max comfortably above $299.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}