{"product_id":"audiotales-1951-eq","title":"Audiotales 1951 EQ","description":"\u003cdiv lang=\"en\"\u003e\n\u003cp\u003e\u003cstrong\u003eAudiotales 1951 EQ\u003c\/strong\u003e is a tube mastering equalizer with two boost-only bands and two filters. The circuit runs on NOS Sylvania 6SL7 WGT and 6922 tubes, and every unit is assembled by hand in France.\u003c\/p\u003e\n\u003ch3\u003eTwo curves instead of two separate units\u003c\/h3\u003e\n\u003cp\u003eEach band switches between a shelving response and a Baxandall curve. The difference matters exactly in mastering: a shelf lifts decisively from its corner frequency, while Baxandall works broadly and gently, so 1 dB at the top does not sharpen sibilance. One switch replaces the need for two equalizers in the chain.\u003c\/p\u003e\n\u003ch3\u003eBuilt for material that is already mixed\u003c\/h3\u003e\n\u003cp\u003eThe low band covers 20 to 150 Hz and the high band 6 to 51 kHz, so the 1951 works at the extremes rather than in the midrange where vocals and guitars live. Headroom of +28 dB at 1 kHz and a noise floor of -105 dB mean the equalizer will not narrow the dynamics of a finished mix. Channel matching stays within 0.1 dB from 20 Hz to 51 kHz, so the stereo image holds still. Each band has its own bypass, and a separate hardwired master bypass gives a genuinely unprocessed reference.\u003c\/p\u003e\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTube mastering equalizer with two boost bands and two filters\u003c\/li\u003e\n\u003cli\u003eSwitchable shelving and Baxandall response curves\u003c\/li\u003e\n\u003cli\u003eBARYTONE and AIRCAP controls for shaping the band extremes\u003c\/li\u003e\n\u003cli\u003eNOS Sylvania 6SL7 WGT and 6922 tubes\u003c\/li\u003e\n\u003cli\u003eOutput level control\u003c\/li\u003e\n\u003cli\u003ePer-band bypass plus a hardwired master bypass\u003c\/li\u003e\n\u003cli\u003eHand-assembled in France\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: tube mastering equalizer\u003c\/li\u003e\n\u003cli\u003eLow band: 20 Hz - 150 Hz\u003c\/li\u003e\n\u003cli\u003eHigh band: 6 kHz - 51 kHz\u003c\/li\u003e\n\u003cli\u003eResponse curves: shelving and Baxandall, switchable\u003c\/li\u003e\n\u003cli\u003eHigh cut filter: 3 dB per octave\u003c\/li\u003e\n\u003cli\u003eLow cut filter: 6 dB per octave\u003c\/li\u003e\n\u003cli\u003eHeadroom: +28 dB at 1 kHz\u003c\/li\u003e\n\u003cli\u003eNoise floor: -105 dB, maximum -95 dB\u003c\/li\u003e\n\u003cli\u003eFrequency response: 15 Hz - 30 kHz, +\/- 3 dB\u003c\/li\u003e\n\u003cli\u003eChannel matching: 20 Hz - 51 kHz, +\/- 0.1 dB between channels\u003c\/li\u003e\n\u003cli\u003eInput impedance: 10 kOhm\u003c\/li\u003e\n\u003cli\u003eOutput impedance: 510 Ohm\u003c\/li\u003e\n\u003cli\u003eTubes: NOS Sylvania 6SL7 WGT and 6922\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AudioTales","offers":[{"title":"Default Title","offer_id":54554371260753,"sku":"60773","price":5059.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/Audiotales1951EQ.jpg?v=1786971355","url":"https:\/\/wrdtunes.com\/fr\/products\/audiotales-1951-eq","provider":"Wired Tunes","version":"1.0","type":"link"}