The Aux Card offers a noise source that can be variably filtered from full-spectrum White noise down to sub-audio “Infra-Red” CVs. The auxiliary control oscillator allows the Modulation Oscillator to assume audio duties and can be used as the modulation source for a variety of uses. It can even be modulated itself. An A-440 reference allows quick tuning of your Easel with the flick of a switch.
The Buchla Eurorack adapter is the solution to fit that “must have” Eurorack module in your 200e or LEM system. The module accommodates up to 20HP Eurorack modules and provides the power via a 16-pin header. Jack adapters assist in routing signals to the rest of your system.