Synths + Kits

  Add a pair of MIDI outputs to your Dual Mini Sequencer.  Requires v2 or above sequencer firmware.

  Low-Gain Dual Processor 4U   The classic Dual Processor in an easy to assemble panel mounted 4U Modular DIY PCB. DETAILS DIY PCB Each processor has: 3 bipolar attenuated inputs +/-5V output offset ...

Synthux Simple Designer Simple Designer is a rapid prototyping instrument for synth designers, makers and musicians. It incorporates 80 slots for potentiometers, switches and jacks. You can also add fades, LED's and with a little creativity build...

  Oakley Discrete Ladder Filter MOTM MOTM 2U panel  “The Oakley discrete ladder filter (DLF) is my reworking of the classic 1960's low pass filter module using the circuits from the 904A filter and CP3 mixer and combining them into...

Synthux Simple Fix Simple Fix is a rapid prototyping instrument for synth designers, makers and musicians. Running the Daisy Seed microcontroller, Teensy or Arduino Nano, it makes for a quick prototyping buddy. Simply add a couple of knobs, switches...

Synthux Audrey II Sculpting feedback into sonic art   Audrey II is a powerful, feedback-driven synthesizer designed for exploring rich, analog-inspired soundscapes. Built on the Daisy Seed platform, it offers 96kHz / 24-bit audio, an...

  Low-Gain Dual LPG/Mix/Pre 4U   Inspired by the input / output section of the 208 music easel... DETAILS DIY PCB Current: TBD PCB Size: 6” x 2” Inspired by the input / output section of the 208 music easel.....

  Frequency Central MuMu MuMu is a tiny 2hp passive multiple.   Product Specs Power Draw: 12v 0mA, 5v 0mA, -12v 0mA Depth: 16mm Width: 2hp  

  ***Please note: This item is not eligible for discounts or shipping outside the US.*** Subharmonicon is a semi-modular polyrhythmic analog synthesizer that employs a 6-tone sound engine and multi-layered clock generator...

  Beast-Tek PG Expander module for Pathogen PG - Pathogen Expander ​ Pathogen has jumpers on the back to configure the clock divider/multiplier range and also to turn the output of the pattern generator from gate signals into...

  ***Please note: This item is not eligible for discounts or shipping outside the US.*** The Mother-32 is a distinctive analog instrument that brings raw sound, step-sequencing and extensive interconnectivity to any electronic...

  Frequency Central Wonderland Wonderland is an 8×8 active patchbay/matrix mixer/switcher for both audio and control voltages. Features 8 inputs (1 through to 8), each with micro-attenuators (which can be set with a small...

  Beast-Tek MG Expander module for Mutagen On the back of Mutagen is two configuration jumpers that turn each Probability switch into a clock divider. In clock divider mode, the probability knob selects different clock divisions. MG brings this...

  A classic 2-pole pingable filter based around a classic 70’s 4U Modular OTA Filter design. HP, LP and BP outputs. 12dB/oct LP & HP, 6dB slopes on the BP. While this filter doesn’t oscillate w/o resistor changes and buffering, it...

  ***Please note: This item is not eligible for discounts or shipping outside the US.*** Matriarch is an analog synthesizer with an emphasis on imagination. The pinnacle of Moog’s semi-modular family of synthesizers,...

  Beast-Tek Microbe 1.3   Microbe is a cut-down version of its big brother Amoeba sharing some of the same beat patterns but also containing a set of totally new beats. To squeeze it into 10hp some of the functionality and CV controls have...

  Silicon Heaven 2 x one-shot/cyclic event generators based on CMOS envelopes used in EDP Wasp and Gnat Chris Huggett, chief designer at EDP came up with a novel little circuit for the filter envelope of the Wasp, based around...

Erica Synths Steampipe The Steampipe is a true physical modeling synthesizer developed in close collaboration between Erica Synths and Dutch company 112dB.com.   Features 8-voice polyphony Physical modeling engine with 32 adjustable...

  Frequency Central Looking Glass Looking Glass is an 5 x 5 active patchbay/matrix mixer/switcher for both audio and control voltages.   Features 5 inputs (1 through to 5), each with attenuators 5 inverted outputs (A...

  Qu-Bit Electronix Stardust - Cosmic Tape Looper Meet Stardust, a cosmic tape looper. Much like the cacophony of galaxies, supernovas, and stars we find in our own celestial canvas, Stardust captures layers of audio to construct new sonic...

  NLC1u06 MulCho (Black Intellijel) This is a 1U version of the chopper multipliers in ChoMul, so the description is pretty much the same: This module is inspired by an article from Harald Bode discussing ring modulators and multipliers. I...

The JSI Synth Progue is a monophonic analog DIY synthesizer inspired by the two well-known vintage synthesizers: the Moog Rogue and the Moog Prodigy. JSI took the best qualities of both and combined them into one portable tabletop synthesizer. The prime...

  Frequency Central Speak Truth to Power Speak Truth To Power is a Eurorack power and bus solution which runs from a 9V DC centre positive wallwart. Please note that attempting to run Speak Truth To Power from an AC wallwart or a DC...

  NLC1u06 MulCho (White Intellijel) This is a 1U version of the chopper multipliers in ChoMul, so the description is pretty much the same: This module is inspired by an article from Harald Bode discussing ring modulators and multipliers. I...

full kit includes panel, pcb set, all parts individually bagged and labelled, wire etc.  Two voltage controlled digital functions (envelopes), each normalised to their own low-distortion linear, DC-coupled voltage controlled amplifier  Each...

  NLC1133 Mults (Black NLC) Two sets of 1:3 multiples, all passive. This is the easiest NLC module to build.     On Demand Info These kits and assembled modules are offered on demand, click the link to learn...

  Frequency Central Akropoli   Advanced generative sequencer featuring mutes per channel and transposition facilities.   Akropoli is an extension and enhancement of Frequency Central’s Little Melody and High Towers modules,...

  Frequency Central Shapes Shapes is a wide ranging and fully analogue oscillator which can perform duties as both auxilliary VCO* as well as VC-LFO. Shapes can be configured to cycle continuously, or to provide one-shot shaped...

  4ms Tapographic Delay The Tapographic Delay, designed by Matthias Puech and 4ms Company, is a complex multi-tap delay in the Eurorack format with a unique interface designed for live performance. It excels at transforming the simplest audio (a...

  NLC1141 Gators (Black NLC) This is a 2HP passive gate combiner, simply 7 diodes and a 100k pull-down resistor. Feed it a bunch of gates and get them combined at the output. As it is passive there will be a 0.6V voltage drop to 4.4V but...