Quantity: 1 George Mattson’s description: The Quad AD/ASR Envelope Generator consists of 4 identical channels. This is designed as a utility module for basic Envelope utilization. Each channel has an … Read More
Quantity: 2 Description: Mattson Mini-Modular Envelope Generator Mattson Mini-Modular VCA I combined the Mattson Envelope Generator and VCA modules into one panel. Here is George Mattson’s description of the Envelope … Read More
Quantity: 2 Description: Mattson Mini-Modular Voltage Controlled Mixer Here is a MOTM-ized Mattson VC Mixer! From the Mattson website: The VC Mixer consists of 4 channels. Each channel has an … Read More
Quantity: 1 Description: Mattson Mini-Modular Quad Buffer I took Mattson’s DIY Quad Buffer board and added four attenuator pots to turn it into a quad buffered attenuator. I call it … Read More
Ian Fritz, January 2009 This module is a sawtooth-based VCO capable of frequency modulation (FM) extending past zero frequency into the negative-frequency regime. Thru-zero FM provides a much wider and … Read More
I designed this module mainly for the purpose of increasing the resonance of the Cynthia/Buchla Quad Low Pass Gates. There are quite a few low pass gates circuits around the … Read More
Quantity: 1 Description: Magic Smoke “Mankato” Voltage Controlled Filter / Low Frequency Oscillator / Slew Limiter From the Magic Smoke website: Designed by well known synth DIY guru Thomas Henry, … Read More
Quantity: 1 Description: Ian Fritz’s circuit produces chaotic oscillations according to a third-order differential, or ‘jerk’, equation. The panel, bracket, and PCB are available from Bridechamber: Fritz Jerkster Panel Three … 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
Quantity: 1 Description: Dual Tellun Lag Processor in a Bridechamber panel. Tellun Project Page Bridechamber Panel Page The project is built on two MUUB-4 prototyping boards, stacked on top of … Read More
