{"product_id":"cdvca","title":"cDVCA","description":"\u003cp class=\"\"\u003ecDVCA or class-D VCA is a new kind of VCA based on an entirely novel concept that is inspired from class-D amplification technology. This is not a transparent VCA and brings a lot of character to the sound.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eThe first VCA that tracks 1V\/oct!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eConcept:\u003c\/strong\u003e The input signal is turned into an ultrasonic PWM signal (~34kHz). The PWM is scaled to the desired amplitude and then filtered back down to the original signal.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eThe twist:\u003c\/strong\u003e The PWM frequency can be lowered down into the audio spectrum and the frequency can be controlled via its 1V\/oct input allowing for crazy waveshaping that tracks your melodies.\u003c\/p\u003e\n\u003cp class=\"\"\u003eThe \u003cstrong\u003edrive\u003c\/strong\u003e controls an innovative clipping method that does not rely on overdriving any circuitry and therefore results in distortions with a very defined character.\u003c\/p\u003e\n\u003cp class=\"\"\u003eThe signal then goes into a 1 pole VCF\/tone circuit that allows to keep things under some amount of control as the harmonics produced by this module can be very aggressive.\u003c\/p\u003e\n\u003cp class=\"\"\u003eWith no input the module generates a simple square wave and therefore can be used a simple synth voice (VCO-\u0026gt;VCA-VCF)\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eThis module is available with Silver and Black panels either pre-assembled or as a DIY kit.\u003c\/strong\u003e\u003c\/p\u003e","brand":"ATOV","offers":[{"title":"Assembled \/ Black","offer_id":52995623715159,"sku":null,"price":225.0,"currency_code":"EUR","in_stock":true},{"title":"Assembled \/ Silver","offer_id":52997258772823,"sku":null,"price":225.0,"currency_code":"EUR","in_stock":true},{"title":"DIY \/ Black","offer_id":52995623780695,"sku":null,"price":190.0,"currency_code":"EUR","in_stock":false},{"title":"DIY \/ Silver","offer_id":52997258805591,"sku":null,"price":190.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/4498\/9015\/files\/cDVCA_-_foggy_background.jpg?v=1781341282","url":"https:\/\/atov.de\/products\/cdvca","provider":"ATOV","version":"1.0","type":"link"}