Dual VCA / Crossfader / Four-Quadrant-Multiplier

The first collaboration between RYO and KYMATICA DEVICES, a dual VCA / Crossfader / Four-Quadrant-Multiplier (Ringmodulator / VC-polarizer) with mix output. The output of the first channel is normalized to the input of the second. Works for audio as well as CV.


  • 34 mA +12V
  • 32 mA -12V
  • 0 mA 5V
  • 40 mm deep
  • Ø 4.50 (2 Votes) Average Rating

Available as an assembled Module and as a DIY project.

This Module is currently available.

$170 submitted Dec 15th 2016, 09:42 by kymatica | last Change May 26th, 23:36 by Ian_C

Date Region Description Price Seller
USAThe overall condition of this *RYO 2xVCX* is *like new (DIY)* ###technical...$180.00Ian_C View
EUfreshly built, with love paypal accepted, F&F preferred or, please, add fees...€150,00RTFM View

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These merchants probably sell this module. Huh?


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