Quick view Synthesis Technology MOTM-490 uVCF (dotcom/MU/5U Format) Synthesis Technology MOTM-490 uVCF (dotcom/MU/5U Format) Paul Schreiber’s classic MOTM-490 uVCF now availble for dotcom/MU systems! Black powder panel finish, white... $30.00 - $229.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-910 Cascaded Multiple As of 2026 we are updating our BOMs and reducing our prices for MOTM projects. Synthesis Technology MOTM-910 Cascade Multiple Courtesy of Paul Schreiber, here is the link to the... $15.00 - $139.00 Add to Wishlist Quick Add
New Quick view Synthesis Technology MOTM-310 uVCO (dotcom/MU/5U Format) Synthesis Technology MOTM-310 uVCO (dotcom/MU/5U Format) Paul Schreiber’s classic MOTM-310 uVCO now availble for dotcom/MU systems! Black powder panel finish, white silkscreen... $25.00 - $299.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-480 CS-80 VCF As of 2026 we are updating our BOMs and lowering prices for the MOTM projects! Synthesis Technology MOTM-480 CS-80 VCF Courtesy of Paul Schreiber, here is the link to the Synthesis... $15.00 - $399.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-890 uMixer (Micromixer) 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... $15.00 - $219.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-485 GX-1 VCF As of 2026 we are updating our BOMs and lowering the prices on 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 Synthesis Technology MOTM-850 CV Pedal Interface As of 2026 we are updating our BOMs and reducing our prices on MOTM projects Synthesis Technology MOTM-850 Pedal Interface Courtesy of Paul Schreiber, here is the link to the... $15.00 - $149.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-390 uLFO (Micro LFO) For 2026 we are updating and refreshing the BOMS and lowering prices for MOTM projects! Synthesis Technology MOTM-390 Micro LFO The MOTM-390 is the smaller version of the MOTM-320 VC LFO, but... $15.00 - $169.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-490 uVCF As of 2026 we are updating our BOMs and lowering our prices on MOTM projects! Synthesis Technology MOTM-490 uVCF The classic tone of the 1970s, the lowpass ladder filter defined "the synthesizer... $15.00 - $239.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-310 Micro VCO (uVCO) As of 2026 we are refreshing the BOMs and lowering the prices for MOTM projects! Synthesis Technology MOTM-310 Micro VCO (uVCO) The MOTM-310 is perfect for adding additional VCOs to your... $15.00 - $299.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-380 Quad LFO 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... $15.00 - $249.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-940 Patch Synthesis Technology MOTM-940 Patch The MOTM-940 is used to interface between the MOTM system and other synthesizers or audio equipment that uses 3.5mm or banana jacks. Although in... $30.00 - $139.00 Add to Wishlist Quick Add
Sold out Quick view Rebel Technology Rebel Technology Stoicheia Stoicheia Στοιχεῖα is a dual Euclidean Sequencer. It algorithmically generates rhythmic sequences from an input trigger signal. The name... $119.00 Add to Wishlist Out of stock
Quick view Synthesis Technology MOTM-830 Dual Mode Mixer 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... $15.00 - $169.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-320 VC LFO As of 2026 we are updating our BOMS and reducing our prices for the MOTM projects! Synthesis Technology MOTM-320 VC LFO The MOTM-320 is a full-featured Voltage-Controlled Low-Frequency... $15.00 - $289.00 Add to Wishlist Quick Add
Sold out Quick view Rebel Technology Rebel Technology Phoreo Phoreo Φορέω is a triple function processor for triggers, gates and clocks. It simultaneously performs pulse width modulation, multiplication and repetition,... $119.00 Add to Wishlist Out of stock
Quick view Synthesis Technology MOTM-420 MS-20 VCF Synthesis Technology MOTM-420 MS-20 VCF The MOTM-420 is a switch-selectable LP/NF/HP (lowpass/notch/highpass) voltage-controlled filter. Using the same filter structure as the Korg MS-20, the... $15.00 - $329.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-700 Dual 2:1 Voltage Controlled Router As of 2026 we are updating our BOMs and lowering our prices on MOTM projects! Synthesis Technology MOTM-700 Dual 2:1 Voltage Controlled Router The MOTM-700 is another Synthesis Technology exclusive... $15.00 - $259.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-440 Discrete Lowpass Filter For 2026 we are updating and refreshing the BOMS and lowering prices for MOTM projects! Synthesis Technology MOTM-440 Discrete Lowpass Filter You have probably heard of the SSM2040 filter chip,... $15.00 - $399.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-190 Dual VCA + Ring Modulator As of 2026 we are updating our BOMs and reducing the prices on MOTM projects! Synthesis Technology MOTM-190 Dual VCA + Ring Modulator The MOTM-190 is a dual VCA in a compact 1U format. VCA #1... $15.00 - $259.00 Add to Wishlist Quick Add
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
Quick view Synthesis Technology MOTM-300 Ultra VCO As of 2026 we have refreshed our BOMS and lowered our prices for MOTM projects! Synthesis Technology MOTM-300 Ultra VCO Full kit includes everything you need-- rare parts, panel, pcb, bracket,... $15.00 - $399.00 Add to Wishlist Quick Add
Quick view River Creative Technology River Creative Technology Crux VCA river creative technology crux vca documentation and demos here: crux the kit comes with SMT parts pre-assembled on the PCB dual VCA around discrete transistor OTA core switchable... $170.00 - $195.00 Add to Wishlist Quick Add
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 Synthesis Technology MOTM-510 Wavewarper 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... $15.00 - $389.00 Add to Wishlist Quick Add
Quick view Synthesis Technology MOTM-101 Noise Generator / Sample & Hold As of 2026 we have updated and refreshed the BOMs and lowered the prices for MOTM projects! Synthesis Technology MOTM-101 Noise Generator/Sample&Hold The MOTM-101 is an essential part of any... $15.00 - $239.00 Add to Wishlist Quick Add
Quick view Frogleg Synthesis 3.5mm Audio Jack Breakout PCB Chiclet courtesy of frogleg synthesis-- for certain synth DIY projects— this pcb chiclet can be used for most 3.5mm audio jacks and offers pads for direct wiring or use of an MTA-100... $1.99 Add to Wishlist Quick Add
Quick view Frogleg Synthesis THAT4301 Replacement PCB Chiclet THAT4305 DIP-20 THAT4301 Replacement PCB Chiclet -- uses THAT4305 chips to create DIP-20 equivalent for THAT4301 THAT Corp obsoleted the THAT 4301 and published a recommended replacement circuit using their... $19.99 Add to Wishlist Add to Cart
Quick view Frogleg Synthesis Beetle Mini Power PCB new from frogleg synthesis The Beetle is a small PCB for a Meanwell NSD10-12D12, which takes 12VDC and generates bipolar +/- 12VDC. It is intended to be a small power supply for... $10.00 Add to Wishlist Quick Add
Sold out Quick view Linear Technologies OP07CN Single Audio Op-Amp DIP-8. Dated 11th week of 1991 These work great in tone control circuits and other audio applications. They are NOS in the DIP-8 package. Audio grade, low noise, single op amp. Types used in the first rats that stepped away from... $6.30 Add to Wishlist Out of stock
