Richard Brewster's Electronic Sounds

A video and a recording

Tetrazzi, DIY Quantussy, 5-6 Rollz, Dubernator, and Cocoquantus all jamming together. Signal flow: Two Tetrazzi triangle outputs into two Dubernator channels; Dubernator outputs into Cocoquantus. Controls: 5-6 Rollz controlling two … Read More

Another Ciat-Lonbarde PC board from crucFX, a.k.a. Josh Rodriquez, with circuit design by Peter Blasser. Dubernator is a dual bandpass filter, highly resonant. It features two identical, independent filters, each … Read More

A couple of drones patched on the MOTM.

Is it really done? I’ve spent a lot of time looking over Eurorack modules on Modular Grid over the past six years since I started accumulating Eurorack. It can be … Read More

I’ve built a Tetrazzi quad oscillator, a Quantussy quintuple modulator, a Roolz 5-6 dual LFO, and am about to built a Dubernator dual VCF. All of these from PC boards … Read More

Time for another automatic music patch! This one has three voices controlled by six functions generators modifying each others rates. The three tracks use different effects and slightly different variants … Read More

SSSR Labs SM630 AWS (Alisa Wave Shaper) SSSR Labs AWS is the first collaborative design by Dmitry Shtatnov and Vyacheslav Grigoriev. The module is inspired by the «Harmonics» waveshaper section … Read More

Looking for a small dual audio mixer, I found this kit from Transient Modules. The 2M is two unity gain mixers in parallel. Each mixer has level controls for the … Read More

This was supposed to be a ‘gigantic’ patch, but it’s maybe not so big. Without going into too much detail, four different voices and four effects were used with four … Read More