One of the most popular Eurorack modules is the Make Noise Maths.  Maths is in the venerable lineage of the Serge Dual Universal Slope Generator.  I have a number of … Read More

I was lucky to snag a first-run Shbobo Shnth, Peter Blasser’s just released computer music device.  It is tiny at 4.25 x 4.25 x 1.25 inches.  It features: 4 touch-sensitive … Read More

Quantity: 0 The DuoFonik is a dual SSM2044 VCF from Neutron Sound.  The SSM2044 is an integrated circuit designed for electronic music, for making 4-pole low-pass filters.  This module contains … Read More

Quantity: 1 This is the Resonant Gate designed by Craig Lee, based on the original low pass gate Don Buchla circuit.  The complete discussion is on Muff’s message board. There … Read More

This is a DIY Buchla 281 Function Generator, built on the printed circuit board by Toppobrillo.  The discussion on Muff’s message board has the details.  It’s actually one half of … Read More

Quantity: 0 George Mattson’s description: The 4-Channel gate delay provides four independent gate outputs that are delayed based on the user-controlled time setting after the initial trigger event. The input … Read More

Quantity: 1 From the Blacet Manual: The Mini Wave is a wavetable lookup type module that features 256 different waveforms stored in a digital memory arranged as sixteen “Banks” with … Read More

Quantity: 0 Ken Stone’s Dual CMOS filters, a.k.a. “Twin Wasp” VCF. Here’s a link to Ken’s CGS 49 PC Board. Continuing the squeeze-it-into-1U-with-small-knobs approach, I designed this Front Panel Express … Read More

Quantity: 0 From the Synthesis Technology website: The MOTM-730 is used to “divide down” an input signal (usually from a LFO or VCO) to produce multiple square wave outputs. Fixed … Read More

Quantity: 0 Description:  Blacet Research Model DF2420 manually controlled state variable filters.  Two filters in a single 1U panel. From the Blacet website: Two high quality state variable filters in … Read More