100m-ish Audio Delay update: - Panels are currently in production (we have plenty of PCBs in stock) - The module is now tested and working...

100m-ish Audio Delay Testing using MN3004 and MN3007 BBD chips is now complete, and PCBs are now available (see "Pages", "10...

The new 100m-ish Audio Delay is currently in final stages of testing.  The original Roland 100m module used the MN3004 512-st...

Fitzgreyve Proxima is now available as a PCB and FR4 panel set  (see "Pages, Eurorack Modules"). Proxima is a Eurorack perfor...

Updated build doc (v1-2) added for the "overdrive engine".

We are out of the office until 18th July 2018, so there may be a delay in responding to any enquiries.

See "pages" menu on the right for currently available DIY modules and stock levels. Some documentation links are not yet working, ...