Triple Attenuator Mixer

Triple attenuator mixer panelOur first eurorack format synthesizer module is a triple attenuator mixer.

It is a 3 way mixer, with a passive attenuator for each of the three inputs, and a mix output with a main level potentiometer. each input also has a dedicated output, when a jack is plugged into an output, the corresponding input is removed from the mix, and thus can be used as an independent passive attenuator. Thus this module can be used as a 3 voice mixer, or one passive attenuator and a two voice mixer, or three passive attenuators.


  • 6HP wide
  • Eurorack standard compliant
  • Skiff friendly (2cm deep including power connector)


See the build instructions page for DIY resources.

The module on ModularGrid