Atten/Mixer Voltage Processor,HIKARI Instruments Atten Mixer Audio signals and CV can also be mixed 7ch,Hikari Instruments Atten/Mixer - Eurorack Module on ModularGrid,Hikari Instruments Atten/Mixer - Eurorack Module on ModularGrid,Hikari Instruments Atten/Mixer - Eurorack Module on ModularGrid,