{"product_id":"dr-chesky-the-ultimate-headphone-test-disc-180g-one-step-pressing-vinyl-lp","title":"Dr. Chesky - The Ultimate Headphone Test Disc  (180g One-step Pressing Vinyl LP) Pre-order December 2026","description":"\u003cp class=\"cvGsUA block-font-kerning-none block-font-feature-liga-off block-font-feature-clig-off block-font-feature-calt-off direction-ltr align-justify\"\u003e\u003cstrong\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eChesky Records\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e celebrates its 40th anniversary with \u003c\/span\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eThe Ultimate Headphone Test Disc\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e, the standalone diagnostic edition carved out from \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eSteve Guttenberg\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e’s acclaimed 2014 original \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eDr. Chesky's Ultimate Headphone Demonstration Disc\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e\u003cstrong\u003e.\u003c\/strong\u003e Designed as a dedicated reference tool for audiophiles, sound engineers, and equipment enthusiasts, this collection focuses strictly on objective acoustic evaluations. Free of conventional studio mixing tricks or artificial processing, it isolates a comprehensive suite of high-resolution signals and specialized sonic environments to rigorously test the physical limits of any personal audio setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"cvGsUA block-font-kerning-none block-font-feature-liga-off block-font-feature-clig-off block-font-feature-calt-off direction-ltr align-justify\"\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eRecorded using Chesky’s signature \u003c\/span\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eBinaural+\u003c\/span\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e technology—utilizing a specialized B\u0026amp;K dummy head microphone to replicate natural human hearing—this release provides an uncompromised standard for assessing dynamic range, spatial imaging, depth, and transient response. Listeners can evaluate 360-degree binaural spatial cues across open-back, closed-back, and in-ear monitors while experiencing direct, uncompressed comparisons between pristine live acoustic dynamics and the flattening effects of studio compression. By isolating these diagnostic tracks into their own release, Chesky delivers an essential tool for evaluating system performance, acoustic resolution, and playback fidelity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"cvGsUA block-font-kerning-none block-font-feature-liga-off block-font-feature-clig-off block-font-feature-calt-off direction-ltr align-justify\"\u003e\u003cem\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eThe Ultimate Headphone Test Disc\u003c\/span\u003e\u003c\/em\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e will be reissued on \u003c\/span\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e\u003cstrong\u003e180g One-step Pressing Vinyl LP\u003c\/strong\u003e \u003c\/span\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eand \u003c\/span\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e\u003cstrong\u003eSACD Hybrid Stereo\u003c\/strong\u003e \u003c\/span\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eas part of the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003eChesky Original Masters\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"a_GcMg font-feature-liga-off font-feature-clig-off font-feature-calt-off text-decoration-none text-strikethrough-none\"\u003e series.\u003c\/span\u003e\u003c\/p\u003e","brand":"Chesky Records","offers":[{"title":"Default Title","offer_id":67643818049779,"sku":"EVLP149BL","price":36.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/6225\/1763\/files\/EVLP149BLVariousArtist-TheUltimateHeadphoneTestDisc-Cover-Vinyl.png?v=1791183641","url":"https:\/\/evo88.com\/products\/dr-chesky-the-ultimate-headphone-test-disc-180g-one-step-pressing-vinyl-lp","provider":"evo88.com","version":"1.0","type":"link"}