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. Ritual Electronics Amnis
    Ritual Electronics Amnis Generative Shift Register 6hp
    $180.00

    Backorder Reserve your order today!
  2. Ritual Electronics Crime II
    Ritual Electronics Crime II Expander for Miasma 4hp
    $125.00

    In Stock Available immediately!
  3. Ritual Electronics Diviser (Intelljel 1U)
    Ritual Electronics Diviser Clock Divider (Intelljel 1U)
    $109.99

    Backorder Reserve your order today!
  4. Ritual Electronics Guillotine - Intellijel 1U
    Ritual Electronics Guillotine Stereo Distortion - Intellijel 1U 14hp
    $125.00

    Backorder Reserve your order today!
  5. Ritual Electronics Répression 1U Comparator
    Ritual Electronics Répression 1U Comparator 12hp
    $110.00

    Backorder Reserve your order today!
  6. 12% off Ritual Electronics Krach 1U Noise Generator
    Ritual Electronics Krach 1U Noise Generator 6hp
    • Sale
    $89.00 $77.88
    In Stock Available immediately!
  7. Low-Gain Electronics UTL-1
    Low-Gain Electronics UTL-1 Passive Format Converter Box
    $89.00

    Backorder Reserve your order today!
  8. Ritual Electronics Altar State Variable Filter
    Ritual Electronics Altar II State Variable Filter 12hp
    $260.00

    Backorder Reserve your order today!
  9. Ritual Electronics Miasma Distortion
    Ritual Electronics Miasma Distortion 10hp
    $299.00

    In Stock Available immediately!
  10. Low-Gain DubMatrix Active Matrix Mixer
    Low-Gain Electronics DubMatrix Active Matrix Mixer 40hp
    $279.99

    In Stock Available immediately!
  11. Save $50 Noise Lab Prime Mover Analog VCO
    Noise Lab Prime Mover Analog VCO 16hp
    • Sale
    $375.00 $325.00
    In Stock Available immediately!
  12. Low-Gain 4x4 Passive Matrix Mixer (Banana Jacks)
    Low-Gain Electronics 4x4 Passive Matrix Mixer (Banana Jacks)
    $175.00

    Backorder Reserve your order today!
  13. UTL-2 Passive Format Converter Box
    Low-Gain Electronics UTL-2 Passive Format Converter Box
    $99.00

    In Stock Available immediately!
  14. Low-Gain Electronics UTL-1/2 Passive Format Converter Box
    Low-Gain Electronics UTL-1/2 Passive Format Converter Box
    $99.00

    Backorder Reserve your order today!
  15. Ritual Electronics Guillotine - Pulp Logic Tile
    Ritual Electronics Guillotine Stereo Distortion - Pulp Logic Tile 14hp
    $125.00

    Backorder Reserve your order today!
  16. Low-Gain Electronics P-Mult Passive Multiple
    Low-Gain Electronics P-Mult Passive Multiple 4hp
    $59.99

    Backorder Reserve your order today!
  17. Low-Gain 4x4 Passive Matrix Mixer (3.5mm Jacks)
    Low-Gain Electronics 4x4 Passive Matrix Mixer (3.5mm Jacks)
    $175.00

    Backorder Reserve your order today!
  18. Low-Gain Electronics UTL-3
    Low-Gain Electronics UTL-3 Passive Format Converter Box
    $109.00

    Backorder Reserve your order today!
  19. Ritual Electronics Blank Panel - 4HP
    Ritual Electronics Blank Panel - 4HP 4hp
    $12.00

    Backorder Reserve your order today!
  20. 12% off Ritual Electronics Blank Panel - 10HP
    Ritual Electronics Blank Panel - 10HP 10hp
    • Sale
    $18.00 $15.75
    In Stock Available immediately!
  21. 12% off Ritual Electronics Réseaux 1U R-2R Ladder
    Ritual Electronics Réseaux 1U R-2R Ladder 14hp
    • Sale
    $44.00 $38.50
    In Stock Available immediately!
  22. Ritual Electronics Blank Panel - 4HP (Intellijel 1U)
    Ritual Electronics Blank Panel - 4HP (Intellijel 1U) 4hp
    $8.00

    Backorder Reserve your order today!
  23. Ritual Electronics Blank Panel - 12HP
    Ritual Electronics Blank Panel - 12HP 12hp
    $21.00

    Backorder Reserve your order today!
  24. Low-Gain Router Two-Way Signal Router
    Low-Gain Electronics Router Two-Way Signal Router 10hp
    $99.99

    Backorder Reserve your order today!
  25. UTL-4 Passive Format Converter Box
    Low-Gain Electronics UTL-4 Passive Format Converter Box
    $99.00

    Backorder Reserve your order today!
  26. Ritual Electronics Blank Panel - 18HP
    Ritual Electronics Blank Panel - 18HP 18hp
    $24.00

    Backorder Reserve your order today!
  27. Low-Gain Electronics Shot Bus V3
    Low-Gain Electronics Short Bus V3 Or Combiner 6hp
    $89.99

    Backorder Reserve your order today!
  28. Ritual Electronics Blank Panel - 6HP
    Ritual Electronics Blank Panel - 6HP 6hp
    $9.00

    In Stock Available immediately!
  29. Low Gain Electronics CVP-1 Voltage Processor Eurorack
    Low-Gain Electronics CVP-1 Control Voltage Processor 8hp
    $199.00

    In Stock Available immediately!
  30. Low-Gain UTL-1E Format Jumbler
    Low-Gain Electronics UTL-1E Format Jumbler 6hp
    $79.99

    In Stock Available immediately!
  31. 5% off Low-Gain Electronics UTL-4 Format Converter
    Low-Gain Electronics UTL-4 Passive Format Converter Box
    • DEMO
    • Sale
    $99.00 $94.00
    In Stock Available immediately!
  32. Save $55 Low-Gain Electronics CVP-1 CV Processor
    Low-Gain Electronics CVP-1 Control Voltage Processor 8hp
    • DEMO
    • Sale
    $199.00 $144.00
    In Stock Available immediately!
  33. Low-Gain Electronics Submix Mixer / Signal Router [USED]
    Low-Gain Electronics Submix Mixer / Signal Router 28hp
    • USED
    $236.00

    In Stock Available immediately!
  34. Ritual Electronics Altar V1 State Variable Filter [USED]
    Ritual Electronics Altar V1 State Variable Filter 12hp
    • USED
    $219.00

    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.