DIY Kits

  Wiard Wogglebug   Classic module design by grant richter 2U motm panel by bridechamber full kit includes everything you need all parts individually bagged and labelled.&

  Barton BMC016 Dual Nice Quantizer (Euro)   v1.2 pcb- this is the pcb version that includes 8 trimmers- please make sure you reference the correct build guide, as earlier pcb versions used 6...

   from stroh modular   the optogate resonant lpg, crafted for the frac-rack format the module utilizes a mixture of through hole  and SMT parts and includes the excilitas vtl5c1 vactrols  

As of 2026 we are updating and refreshing our MOTM projects and information via the websites, and lowering the prices! Synthesis Technology MOTM-380 Quad LFO Short of LFOs? The MOTM-380 has four of...

  Haible Tau Pipe Phaser Panel+PCB (MOTM)   Panel for jurgen haible's classic Tau Pipe Phaser. Designed to work with the newly re-issued Random Source PCBs. Bundle includes the PCB, panel and 3-pot...

As of 2026 we are updating our BOMs and reducing the prices for MOTM projects We have a very limited supply of PCBs with the thru-hole parts assembled. These were completed some time ago, and are...

MFOS 16-Step Quant Vari-Clock Sequencer, 3 PCB Set product page: 16 step sequencer quant vari-clock

  MFOS Stereo Panning Mixer Synth Module Bare PCB (stereo audio mixer label on PCB) content courtesy of Ray Wilson:     Features Four mono input channels each with...

  pt audio dual digital oscillators, dotcom/MU 4U wide synthCube panel for dotcom/MU systems designed and produced by freestate fx Final sale! While supplies last.  

  here's the decription from jason:  "The simple but useful circuit was originally designed by Chris MacDonald, modified by Peter Grenader, then further modified by Matthias Herrmann (fonik) and...

  fonitronik ps3100 triple vactrol resonators this is a clone of the triple resonator from the korg ps3100 polyphonic modular The module features three vactrol based voltage controlled bandpass...

The VnIcursal VCA is the smallest, most compact Voltage Controlled Amplifier in the Eurorack market. It provides 6 OTA(LM13700)-based linear VCAs in 8hp. The 6 VCAs are summed together so it can be...

  The L-1 VC ADSR Eurorack synth module is an excellent tool for musicians and sound designers looking for precise and flexible envelope generation in their modular synthesizer setup, available here...

  Frequency Central Vogue VCF 10HP Eurorack DIY synth kit Includes the pcb set, panel, all panel and pcb parts, power cable, mounting screws etc. – everything you need to assemble the...

  Barton BMC044 4 Knob Sequencer   The Barton BMC044 4-Knob Sequencer uses the position of its four knobs to determine all voltages and gate on/off settings for a sequence of up to 32 steps...

  Horstronic Cable Tester Check patch cables and power cables (10-pin as well as 16-pin) with the Horstronic Cable Tester! There's an LED for each line, so that's two for the patch cables and 16...

MFOS 1V per Octave Calibrator Bare PCB product page: 1V/oct calibrator Note courtesy of Jack Schoonover in 2021: “it doesn't seem quite possible to reach a maximum of 7.000V when adjusti

Mini-Mixer 1W Amp    

this is the classic clarke68 euro panel for building the cgs funky drummer module (ken stone) more information on building the module is here: http://www.muffwiggler.com/forum/viewtopic.php?t=47067 ...

  MFOS Stereo Auto Panner Synth Module Bare PCB

  Manhattan Analog Resonant Equalizer MKII V3 UPDATED 5/2023 Now includes the Eurorack Panel PCB V3 by Manhattan Analog. Improvements over the prior version include:  - Jacks now utilize...

fully assembled and tested pt audio dual digital oscillators dotcom/MU format panel by Caleb Condit   4Xwavetable, 8Xmode

  Stroh Modular Dual Mirror Core VCO   A true beast of a dual osc to serve as the core of any MOTM system.  The  3 PCB Set consists of two main OSC PCBs and a Control PCB.  Included in the

  NLC1061 Wangernumb (White NLC Version) This is 3 modules in one, function depends upon which input you use. A frequency tracker for generating chords, based on the concepts presented by Don...

    Barton BMC045 Prog Router (2 PCB+PIC)   This module is a PIC based 4x4 patching matrix. The four inputs on the bottom are routed to the four outputs on the right, and the routing pattern is...

  Erica Synths DIY Polivoks VCO II   Erica Synths released this design for open source in 2020.  The core of the VCO is borrowed from famous Russian synth Polivoks VCO and in exponential...