Quick view MFOS Music From Outer Space MFOS Function Generator view project Often in synth-DIY trouble-shooting and/or circuit experimentation, a signal source with variable frequency and amplitude is just what you need to test a circuit’s behavior. I $15.00 - $79.00 Add to Wishlist Quick Add
Quick view Nonlinearcircuits (NLC) NLC1034 FlipFlop Chaos This chaos circuit uses a flip flop as the nonlinear element. It has a gate and CV input, three gate outputs which give varying length gates, a trigger output and 2 CV outputs. In this patch the FF... $18.00 - $99.00 Add to Wishlist Quick Add
Quick view Nonlinearcircuits (NLC) NLC1020 Collude Env Follower (C68 Version) Nonlinearcircuits NLC1020 Collude Env Follower (C68 Version) Aluminum panel designed by Clarke Robinson. A fairly straightforward envelope follower and an amp circuit giving up to 20X signal... $20.00 - $89.00 Add to Wishlist Quick Add
Quick view RYO RYO NAND/AND RYO boolean logic nand/and, euro, 4hp The NAND/AND module can be patched as two NOT gates, one NOT gate and one 2- or 3-input NAND/AND gate,one 2-input NAND/AND gate and one 2- or 3-input NAND/AND... $8.00 - $79.00 Add to Wishlist Quick Add
Quick view L-1 L-1 Phones l-1 phones two independent CMOY headphones amplifiers. two input jacks for each channel are multiplies fro using a signal further. . L-1 Phones Documentation < $60.00 - $165.00 Add to Wishlist Quick Add
Quick view MFOS Music From Outer Space MFOS Echo Rockit MFOS Echo Rockit From ray wilson: "I think everyone who visits this website knows I like to make unusual sounds with electronics. The Echo Rockit makes some of the most unusual I've heard yet... $23.00 - $169.00 Add to Wishlist Quick Add
Sale 40% Quick view Barton Musical Circuits Barton BMC010 Dual Decaying Noise Barton BMC010 Dual Decaying Noise 2 digital noise outputs, the knobs set the decay, and the switches select between linear and logarithmic decay curves and whether decay begins at the rising... $16.00 $9.60 - $24.60 Add to Wishlist Quick Add
Quick view Super Synthesis Super Synthesis CEM3328 VCF Supersynthesis CEM3328 VCF Euro 12hp, V3 Full kit to build the cem3328 lpf from chris mcdowell includes everything- including the super-rare cem3328 IC! LIMITED AVAILABILITY All parts... $49.00 - $209.00 Add to Wishlist Quick Add
Sale 20% Quick view Ian Fritz Ian Fritz Teezer Thru-Zero VCO (MOTM) Ian Fritz Teezer Thru-Zero VCO (MOTM) Large format PCB (not Eurorack compatible). MOTM panel by Bridechamber. This module is a sawtooth-based VCO capable of frequency modulation (FM)... $40.00 $32.00 - $249.00 Add to Wishlist Quick Add
Quick view Erica Synths DIY Polivoks VCF II Erica Synths DIY Polivoks VCF II Polivoks VCF is famous for its’ crazy resonance sweeps and deep, bassy sound which makes it ideal for acid basslines. We believe, this is one of most is one... $10.00 - $99.00 Add to Wishlist Quick Add
Quick view Nonlinearcircuits (NLC) NLC1050 Mixer Sequencer This module is based on the Arp 1050 mix sequencer. Although this version drops the VCO and push button functions. Using the switches, it is an 8 step sequencer, two 4 step sequencers, an 8 input... $22.00 - $135.00 Add to Wishlist Quick Add
Quick view yuSynth Yusynth Triple Dividers Yusynth Triple Dividers MOTM 1U panel documentation: triple dividers from yves: "This module is meant to be a complement of step sequencers or to be used to trigger events at regular beats... $25.00 - $185.00 Add to Wishlist Quick Add
Sold out Quick view Battery Powered Function Generator PCB view project PCB (Part# BATTERYFUNCTIONG) $15.00 Add to Wishlist Out of stock
Sold out Quick view Oakley Modular Diode Superladder Variable Slope VCF Oakley Modular 5U MOTM Oakley Diode Superladder Variable Slope VCF full kit includes everything you need to build the module including the panel, main pcb, sock4 jack pcb, panel and pcb components, etc component... $35.00 - $259.00 Add to Wishlist Out of stock
Sale 30% Quick view Hexinverter.net Hexinverter Galillean Moons (Euro DIY) hexinverter has exited support for euro DIY projects this is the last remaining inventory-- when its gone there will not be any more made! from hexinverter.net- bundle pcbs and euro panel plus full... $199.00 $139.00 Add to Wishlist Quick Add
Sale 20% Quick view Moogah (Jeff Farr) Moogah SEM VCF (Euro DIY) Moogah SEM VCF euro UPDATED 2026 February: We got a very good price on Eurorack panels and Panel PCBs so we have a lot of them! Take advantage of our lower prices for this amazing DIY filter... $29.00 $23.20 - $279.00 Add to Wishlist Quick Add
Sold out Quick view synthCube Steiner Microcon (Limited Edition Copper) announcing: the throbulator! We are huge fans of nyle steiner's microcon voice module as well as epinasty's incredible hand-etched metalwork. We are making a limited run available--- 5... $385.00 Add to Wishlist Out of stock
Quick view synthCube DIY Edges 4 channels of digital logic bliss, with love from the 8-bit era. Enough with the analog, warm and organic. Edges is a module strictly focused on the straight lines, sharp edges, and clinical harsh... $15.00 - $189.00 Add to Wishlist Quick Add
Quick view Barton Musical Circuits Barton BMC037 Eurobuffer Barton BMC037 Eurobuffer Eurorack Buffer 10hp Eurorack panel designed by Clarke Robinson. PCB uses pcb-mounted PJ301M-12 jacks. T full DIY synth kit includes everything you need to complete... $8.00 - $39.00 Add to Wishlist Quick Add
Quick view MFOS Music From Outer Space MFOS Sound Lab Mini-Synth Mk I view project Component Kit (w/PCB) (Part# SLMS001KIT) Size: 10 x 7 x 4 in. box $239.00 Add to Wishlist Add to Cart
Quick view Synthesis Technology MOTM-410 Triple Resonant Filter + Dual VC LFO As of 2026 we are updating our BOMS and lowering our prices for MOTM projects! Synthesis Technology MOTM-410 Triple Resonant Filter + Dual VC LFO The MOTM-410 contains three voltage-controlled... $15.00 - $299.00 Add to Wishlist Quick Add
Sale 20% Quick view L-1 L-1 AC/DC Mixer L-1's AC/DC mixer. This module is no longer available via L-1 Description from L-1 himself: "Mixer has 4 inputs which can be mixed in pairs and all together. Inputs are AC or DC coupled in pairs by... $69.00 $55.20 - $260.00 Add to Wishlist Quick Add
Quick view Circuit Abbey Circuit Abbey Tick Do you ever get tired of using up an LFO or worse yet a VCO just to clock a module? The Tick solved that. It is a simple clock module kit. It has 3 ranges from fast to glacial, with a cool LED to... $8.00 - $69.00 Add to Wishlist Quick Add
Quick view Barton Musical Circuits Barton BMC028 Live Rhythm Quantizer (Euro) Barton BMC028 Live Rhythm Quantizer (Eurorack) This module is used to make rhythms played on a live controller appear more in time with a clock source. It's controlled with just two knobs and... $16.00 - $79.00 Add to Wishlist Quick Add
Sale 40% Quick view Barton Musical Circuits Barton BMC010 Dual Decaying Noise (MOTM) Barton BMC010 Dual Decaying Noise (MOTM) This is a 2U MOTM DIY kit to build the barton dual decaying noise modeule. panel is professionally made in the USA, black anodized aluminum and powder... $105.00 $63.00 Add to Wishlist Add to Cart
Quick view Synthesis Technology MOTM-120 Sub-Octave Multiplexer For 2026 we are refreshing our BOMS and lowering 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... $15.00 - $299.00 Add to Wishlist Quick Add
Quick view RYO RYO Trig Xpander RYO Trig Xpander RYO Trig Xpander is a great VC Sequencer module. This will give your VC Sequencer 8 individual outputs for each step outputting either a trigger or a gate, selectable with a... $12.00 - $69.00 Add to Wishlist Quick Add
Sale 20% Quick view Barton Musical Circuits Barton BMC024 Midi-to-Gate Barton BMC024 Midi-to-Gate The module requires 2 PCBs and PIC. One PCB is for circuit parts and the other is for jacks, , leds etc behind the panel to minimize wiring. full kit includes... $26.00 $20.80 - $71.20 Add to Wishlist Quick Add
Quick view Manhattan Analog Manhattan Analog 4X4X4 Mult manhattan analog 4X4X4 mult 4x4x4 Multiples consists of 4 passive mults in one 4hp module. multiples are very useful in modular synthesis, allowing a signal to be multiplied and used for various... $25.00 - $59.00 Add to Wishlist Quick Add
Quick view Erica Synths DIY Mixer Erica Synths DIY Mixer Erica Synths DIY Mixer is 30mm deep, skiff friendly, has solid mechanical construction and doesn’t require wiring. It’s simple, straight-forward audio mixer an essential... $12.00 - $56.00 Add to Wishlist Quick Add
