DIY Eurorack Synthesiser Projects

Oakley Sound Systems have been producing DIY synthesiser modules for nearly two decades and on this page you will find my small format Eurorack designs.

Oakley modules can be be bought either as a ready made units from our partner business, or can be constructed by yourself using our high quality bare printed circuit boards. Full building instructions can be found on each of the project's own webpage.

For technical support on all Oakley projects please refer to the knowledgeable and helpful Oakley Sound Forum which is hosted at Tony Allgood at Oakley Sound Systems does not provide direct e-mail support for Oakley projects, but is usually available via the forum.

Ordering details for modules or DIY PCBs and parts can be found by clicking here.

The Modules


Classic VCA Vintage voltage controlled amplifier based on the discrete circuitry of the 2600


4014 Ring Modulator A pedigree ring modulator for the Euro sized modular

Power Supplies

Euro Power Supply Power supply module for small to medium sized eurorack systems
Euro Dizzy Power distribution board for eurorack.

Legacy Projects

Overdrive Make your Euro or Frac format modular scream with this overdrive and distortion unit

Useful Information

Construction Guide My handy PDF guide to building Oakley DIY projects
Parts Guide My handy PDF guide to buying parts for Oakley DIY projects
5U Modular Projects Our popular range of MOTM and MU compatible synthesiser modules

Legacy Support

Legacy Support Page A growing collection of older User Guides, User Manuals and Builder's Guides

Back to the start page

Copyright: Tony Allgood.
Last revised: November 28, 2018.