Spring Sale Begins! Use Code SPRING10 for 10% Off Select Non-Sale Items. Shop Now Spring Sale Begins! Use Code SPRING10 for 10% Off Select Non-Sale Items. Shop Now Spring Sale Begins! Use Code SPRING10 for 10% Off Select Non-Sale Items. Shop Now Spring Sale Begins! Use Code SPRING10 for 10% Off Select Non-Sale Items. Shop Now

Eurorack + Modular Synths

Filters Filter

1-43 of 43 items

per page
  1. Buchla LEM218 v3
    Buchla LEM218 v3 Touch Plate Keyboard MIDI + CV Controller
    $1,299.00

    In Stock Available immediately!
  2. Vermona Melodicer Stochastic Sequencer
    Vermona Melodicer Stochastic Sequencer 34hp
    $529.00

    In Stock Available immediately!
  3. Buchla Easel Command
    Buchla Easel Command Semi-Modular Analog Synthesizer
    $2,999.00

    In Stock Available immediately!
  4. Modbap Modular Trinity
    Modbap Modular Trinity 3-Channel Digital Drum Synth Array 20hp
    $599.99

    In Stock Available immediately!
  5. Modbap Osiris Bi-Fidelity Wavetable Oscillator
    Modbap Modular Osiris Bi-Fidelity Wavetable Oscillator 12hp
    $399.99

    In Stock Available immediately!
  6. Modbap Modular Per4mer Quad Performance Effects
    Modbap Modular Per4mer Quad Performance Effects 14hp
    $419.99

    Backorder Reserve your order today!
  7. Vermona MEX3 meloDICER Expander
    Vermona MEX3 meloDICER Expander 4hp
    • NEW
    $189.99

    Preorder New release—reserve yours today!
  8. Modbap Meridian Dual Multimode Filter Array
    Modbap Modular Meridian Dual Multimode Filter Array 14hp
    $449.99

    In Stock Available immediately!
  9. Modbap Right Angle Patch Cables (8-pack)
    Modbap Modular Right Angle Patch Cables (8-pack)
    $21.99

    In Stock Available immediately!
  10. qMI Quad MIDI Interface V2
    Vermona qMI Quad MIDI Interface V2 24hp
    $399.00

    Backorder Reserve your order today!
  11. Modbap Modular Hue Audio Color Processor
    Modbap Modular Hue Audio Color Processor 6hp
    $299.99

    In Stock Available immediately!
  12. randomRHYTHM Random-Based Trigger Sequencer
    Vermona randomRHYTHM Random-Based Trigger Sequencer 24hp
    $359.00

    Backorder Reserve your order today!
  13. uniCYCLE VCO
    Vermona uniCYCLE VCO 10hp
    $349.00

    Backorder Reserve your order today!
  14. Modbap Stubs Right-Angle 3.5mm Patch Cable Pack
    Modbap Modular Stubs Right-Angle 3.5mm Patch Cable Pack
    $16.99

    In Stock Available immediately!
  15. Vermona Amplinuator 3 Voltage Processor
    Vermona Amplinuator 3 Voltage Processor 10hp
    $189.00

    Backorder Reserve your order today!
  16. TwinCussion Dual Drum Voice
    Vermona TwinCussion Dual Drum Voice 24hp
    $419.00

    In Stock Available immediately!
  17. VCDrive Voltage Controlled Overdrive
    Vermona VCDrive Voltage Controlled Overdrive 6hp
    $279.00

    In Stock Available immediately!
  18. Buchla Banana Patch Cable
    Buchla Banana Patch Cable
    As low as $4.99
    Multiple Options Make a selection for stock info
  19. TAI-4 Isolated Audio Interface
    Vermona TAI-4 Isolated Audio Interface 14hp
    $399.00

    Backorder Reserve your order today!
  20. Save $50 Noise Lab Prime Mover Analog VCO
    Noise Lab Prime Mover Analog VCO 16hp
    • Sale
    $375.00 $325.00
    In Stock Available immediately!
  21. twinVCAmp Dual VCA
    Vermona twinVCAmp Dual VCA 10hp
    $349.00

    Backorder Reserve your order today!
  22. Vermona FourMative Contours Envelope Generator
    Vermona FourMative Contours Envelope Generator 24hp
    $459.00

    In Stock Available immediately!
  23. Vermona twinVCFilter Eurorack VCF Module
    Vermona twinVCFilter Dual Filter 24hp
    $449.00

    In Stock Available immediately!
  24. FourMulator Quad LFO
    Vermona FourMulator Quad LFO 34hp
    $429.00

    In Stock Available immediately!
  25. quadroPOL 4CH Polarizer
    Vermona quadroPOL 4CH Polarizer 10hp
    $339.00

    Backorder Reserve your order today!
  26. Buchla Banana Shorting Bar
    Buchla Banana Shorting Bar
    $4.99

    Backorder Reserve your order today!
  27. Modbap Modular Transit 2-Channel Stereo Mixer
    Modbap Modular Transit 2-Channel Stereo Mixer 6hp
    $299.99

    In Stock Available immediately!
  28. Modbap Modular Audio Patch Cables (2-pack)
    Modbap Modular Audio Patch Cables (2-pack)
    $17.99

    Backorder Reserve your order today!
  29. Modbap Modular Modbap20 Powered Eurorack Case
    Modbap Modular Modbap20 Powered Eurorack Case
    $199.99

    In Stock Available immediately!
  30. Buchla Embed Kit for Program Manager Card
    Buchla Embed Kit for Program Manager Card
    $29.99

    In Stock Available immediately!
  31. Vermona ∑42 Sum 42 Mixer
    Vermona ∑42 (Sum 42) Mixer 6hp
    $169.00

    In Stock Available immediately!
  32. Vermona tVCF-Extension Expander
    Vermona tVCF-Extension Expander 10hp
    $179.00

    In Stock Available immediately!
  33. Buchla Music Easel - Retro Edition
    Buchla Music Easel Semi-Modular Analog Synthesizer - Retro Edition
    $4,999.00

    Preorder New release—reserve yours today!
  34. Modbap Modular Hue Audio Color Processor [USED]
    Modbap Modular Hue Audio Color Processor 6hp
    • USED
    $249.00

    In Stock Available immediately!
  35. Save $130 twinVCFilter Dual Filter
    Vermona twinVCFilter Dual Filter 24hp
    • DEMO
    • Sale
    $449.00 $319.00
    In Stock Available immediately!
  36. Save $40 FourMulator Quad LFO
    Vermona FourMulator Quad LFO 34hp
    • DEMO
    • Sale
    $429.00 $389.00
    In Stock Available immediately!
  37. Save $60 Vermona FourMulator Quad LFO - 34HP
    Vermona FourMulator Quad LFO 34hp
    • DEMO
    • Sale
    $429.00 $369.00
    In Stock Available immediately!
  38. Save $50 Vermona tVCF-Extension Expander
    Vermona tVCF-Extension Expander 10hp
    • DEMO
    • Sale
    $179.00 $129.00
    In Stock Available immediately!
  39. Modbap Modular Per4mer Quad Performance Effects [USED]
    Modbap Modular Per4mer Quad Performance Effects 14hp
    • USED
    $359.00

    In Stock Available immediately!
  40. Vermona uniCYCLE VCO Oscillator [USED]
    Vermona uniCYCLE VCO Oscillator 10hp
    • USED
    $299.00

    In Stock Available immediately!
  41. Vermona TwinCussion Dual Drum Voice [USED]
    Vermona TwinCussion Dual Drum Voice 24hp
    • USED
    $359.00

    In Stock Available immediately!

1-43 of 43 items

per page

Modular synths are one of the most inspiring tools available to electronic musicians today: synthesizers that you can assemble yourself from core components, building an instrument specifically meant for your music and your workflow. These core components, called modules, each perform an individual function. Some generate sound, some process sound, and some provide a way to control other modules.

At Perfect Circuit we specialize in the Eurorack format of modular synthesizers, a standard developed by Dieter Doepfer in order to provide musicians easy and affordable access to the techniques from the large analog synths of yesteryear: Moog, Buchla, ARP, and Serge systems, and many more. Since then, Eurorack has grown considerably—now offering a wide range of unique sonic opportunities.

Now, manufacturers like Verbos Electronics and Random*Source focus on adapting classic analog designs for use in modern music. Others, like Noise Engineering, Industrial Music Electronics, or Mutable Instruments, work in the digital realm to bring new techniques to the world of hardware. Others like Rossum Electro-Music and Make Noise work in both domains to make instruments that strike an uncanny balance between analog and digital, opening new worlds of expression.

Through some combination of these modules, a mess of patch cables, and a healthy does of experimentation, many musicians have found their own unique voices: and perhaps you will find yours there, too.