Easel AUX Expander

Add additional functions to the already versatile Music Easel via the Program Card connector! The Aux Card offers an auxiliary modulation CV source and noise source in low range and a CV/audio oscillator source in high range that can be mixed with the noise source....

Polyglot

The Polyglot is for adapting cables, converting voltage ranges, and powering Eurorack modules. Like the previous Eurorack adapter known as “the Blade” it holds 40HP worth of Eurorack size modules and has 6 power connections. But it does more than that. Many...

Blade Eurorack Adaptor 20HP

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...

200e USB Firmware Card

Occasionally, we make changes in a module’s firmware to fix software bugs or to add new features. The little firmware cards we used to supply with modules have been replaced by the USB Utility Card. With a Macintosh computer running OS10.5 or higher, you can load the...