Drum module

Doof is not another 808/909 clone. The topology is common enough in many drum synths: Trigger circuit, envelope follower, VCO, VCA, but the actual sub-circuits are slimmed down versions of the dual OTA VCO and VCA from the Matrix Mixer. Very wide ranging and shape control squares up the waveshape to get a nice raspy rattle to the sounds.


  • ? mA +12V
  • ? mA -12V
  • ? mA 5V

Available as an assembled Module and as a DIY project.

No info about availability.

8 HP Drum
submitted Apr 7th 2016, 09:52 by n0rd | last Change Aug 13th, 10:01 by lohacker

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