Richard Brewster's Electronic Sounds

Here is Ieaskul F. Mobenthy Sprott, Peter Blasser’s filter for Eurorack.  Peter’s manual is, as usual, somewhat abbreviated.  I’ve been experimenting with Sprott and herewith are some of my findings. … Read More

My Synthrotek case has had three iterations of module sets. The first one was called Portable Wave Mangling System.  The second iteration had a focus on Step Sequencing.  For step … Read More

My friend Noah Kalos brought over his eurorack modular synth, with two DIY Mutable Instruments Rings modules (and lots more).  We noodled around a little.  

It’s a self-running patch that I tweak a little in real time.  Quantisise works with a Make Noise Maths and Function to generate a complex pattern that drives an audio … Read More

Getting back to working on self-running patches.  Today’s idea:  to process source material first through Cocoquantus, then through Clouds.  Initial trial uses Tides Parasite, Two Bumps, as VCO, with two … Read More

I updated my Biometric Synthesizer box and swapped several modules. Intellijel Micro VCA II instead of the Make Noise modDemix, ALM010 O/A/x2 Dual Polarizer instead of the ADDAC Muscle Sensing. … Read More

I had purchased an ADDAC Systems Muscle Sensing module to use in collaboration with a dancer.  But I needed more than one sensor, and so I also built my own, … Read More

I relocated the Mocante from its wood case into a Eurorack case.  It’s a Pittsburgh Modular Cell 90 case (which actually has 89.6875 HP space).  The power supply in this … Read More

I made this randomized drone using the SSF Ultra Random Analog, generating random steps into the quantized 1v/octave CV input on Braids.  I patched up a step restriction by using … Read More

With my new, cool step sequencing modules, I created a patch to sequence CV in to Fourses.  Two Fourses outputs go through Warps, which also has a step sequence controlling … Read More