Synths + Kits

  magic smoke th-101 sheboygan vco these are the last ones we know of....  full kit includes everything you need  

  craig lee sound design's adaptation of the yusynth moog fliter also included in this bundle is the new 4U panel from loudest warning and the clee 4U mounting bracket   build details and other...

  portabellabz 208 toolbox black version batch 5,  pcb set— black pcbs courtesy of papz on the muffwiggler forum we are pleased to be offering DIY kits for the 208 toolbox.    this nifty add-on...

  cat girl synth cgs22 master divider, MOTM 2U MOTM panel by bridechamber the bundle includes the pcb, 4-jack mounting bracket and MOTM panel   CGS022 Documentation

  ian fritz adar all-in eg, dotcom/MU A punchy AD/ AR envelope generator with an additional input that gives you full control over pulse delay and width. dotcom/MU panel courtesy of freestate...

As of 2026 we are updating our BOMs and reducing our prices for MOTM projects! Synthesis Technology MOTM-830 Dual Mode Mixer The MOTM-830 is a dual mode (audio and/or control voltage) mixer. Using a...

  Barton Dual Digital Noise (MOTM Panel) The MOTM format panel to build the barton dual decaying noise module.  

As of 2026 we are updating our BOMs and reducing the prices for MOTM projects! Synthesis Technology MOTM-510 Wavewarper The MOTM-510 is a new kind of analog signal processing module. It's not easy to...

  Frequency Central Raging Bull VCF 3.0 Raging Bull is based on the legendary Moog Taurus Mk I VCF and VCA. It has a lovely, thick Moog-like quality, which is further enhanced by the drive you can...

  MFOS Noise Toaster Original design and panel by Ray Wilson The best way I can describe the MFOS "NOISE TOASTER" is this... "The MFOS NOISE TOASTER squeezes more fun out of a nine volt battery than...

  Barton BMC035 Bytewise Operator   The Barton BMC035 Bytewise Operator is a beyond ineresting logic module. More information and build guide here: Barton Bytewise Operator Build Guide   This...

  bastl instruments knit rider expander, kit, euro 5hp The Knit Rider expander adds clock OUT and reset IN / OUT connections to the Knit Rider sequencer. It doesn’t work without Knit Rider Eurorack...

  eas miss 10 lfo/sh/noise   documentation here: miss 10 lfo thread   Note: some older pcbs may have oxidation on some traces, please be sure to clean off before soldering.  Inputs / Outputs /...

  l-1 two channel vc stereo mixer bundle includes two pcbs, two panels, SMT soldered in, standoffs and headers Two full featured stereo channels with voltage controlled level and panorama, and non...

t henry sn voice, full kit, MOTM, 3U build the classic thomas henry sn voice for your MOTM rack! module design based on the TI SN76477 IC full kit includes everything you need- panel, pcb,...

The Horstronic Waveslicer is some kind of special waveshaper. It can cut a wave into slices and move those slices up and down.  It simply does that by adding an offset at a defined point of the wave...

  manhattan analog mix PCB V2.0 4hp "The mix is designed primarily for clean, high-quality audio mixing. it is fully dc-coupled so that it retains utility as a cv mixer when necessary. i also put...

  Erica Synths DIY Polivoks VCA ii v3.0 pcb set Erica Synths DIY Polivoks-inspired VCA is 35mm deep, skiff friendly, has solid mechanical construction and doesn’t require wiring.  V3 pcbs replace...

  cat girl synth cgs65 tube vca, MOTM the bundle includes the bridechamber panel, 2-pot bracket and PCB   the classic richard brewster example is documented here: pugix cgs65 bill and will's...

  Barton BMC038 Dual Panel Keyboard   clarke68 aluminum euro panel, 26hp   Panel Keyboard<

  Barton BMC004 Clock + 4X Divider   this is a variation on the bmc004 clock/divider module it includes the option of using the internal clock, or an external clock to set the tempo four...

    L-1 Quad VCA/Mixer DIY Kit (THAT2180 Version) Eurorack format, 14 hp wide. This eurorack diy kit includes everything you need-- all SMT parts pre-soldered to the pcb!   From Aleksei: "This...

    Yusynth Fixed Filter Bank   Documentation here: yuSynth FFB MOTM panel 2U From Yves: "Although this module is often missing in many modular set-ups, I think a fixed filters bank (FFB) is a...

stroh modular operator tz vcopcb, suitable for the 4U or other formatsmore information here: operator

  cgs003 psycho lfo, kit, euro, 6hp full kit for the fun little cgs psycho lfo panel by cameron korth all parts individually bagged and labelled