{"product_id":"singular-audio-tubedrve-mastering-stereo-500-series-tube-saturator","title":"Singular Audio Tubedrve Mastering Stereo 500 Series Tube Saturator","description":"\u003cp\u003eThe \u003cstrong\u003eSingular Audio Tubedrve Mastering\u003c\/strong\u003e is a stereo tube saturator for the API 500 series. The main difference between the standard and the mastering version are the indented or ‘stepped’ controls, and a low gain setting.\u003c\/p\u003e\r\n\u003cp\u003eThe Tubedrve utilizes 2 pentode tubes per channel, for a total of 4 tubes per module. The first one is an EF86\/6J32P and the second one a 6AS6\/6J2P. The 6AS6 can be switched from pentode to triode operation. Triode mode provides a smoother type of overdrive with more ‘even harmonics’. Pentode mode provides an aggressive distortion with more ‘odd harmonics’. Switchable bypass and a mix knob for parallel processing provide pro audio requirements. The two channels are controlled independently from one another.\u003c\/p\u003e\r\n\u003cp\u003eThe module can be controlled with an input or ‘drive’ level, controlling the audio signal going to the tubes. A bias control sets the operating point for the distortion tube, allowing the user to control the bias current. With high and low settings this introduces asymmetrical waveform clipping, providing a more aggressive sound.\u003c\/p\u003e\r\n\u003cp\u003eThe mastering version features an extra low gain setting, allowing the overdrive to be dialed in more precisely: useful when using the module on a mix or stereo group. An output level control controls the level coming from the tubes. The mix knob provides full dry and wet operation, allowing for parallel processing. This is a great feature to have in a saturator since they tend to compress audio. Parallel processing allows the user to dial in the exact amount of saturation they want and provides full control over dynamics.\u003c\/p\u003e\r\n\u003cp\u003eA white led lights up when the distortion tube is being overdriven. Furthermore there is a bypass switch which switches the module out using relays for complete balanced bypass. An anodized black aluminum front panel is used, providing a long and lasting finish.\u003c\/p\u003e\r\n\u003cp\u003ePlate voltage for the tubes is 240 VDC, due to a DC-DC converter which generates the high voltage from the ±16 V power supply of the API 500 format. This is needed for the best possible overdrive sound. NOS (‘New Old Stock’) tubes are used.\u003c\/p\u003e","brand":"Singular Audio","offers":[{"title":"Default Title","offer_id":44450982658151,"sku":"206276","price":779.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/singular-audio-tubedrve-mastering_206276_1.jpg?v=1787095362","url":"https:\/\/vintageking.com\/products\/singular-audio-tubedrve-mastering-stereo-500-series-tube-saturator","provider":"Vintage King","version":"1.0","type":"link"}