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

1-35 of 35 items

per page
  1. Panharmonium Spectral Resynthesizer
    Rossum Panharmonium Spectral Resynthesizer 26hp
    As low as $599.00
    Multiple Options Make a selection for stock info
  2. Assimil8or Phase Modulation Sampler
    Rossum Assimil8or Phase Modulation Sampler 28hp
    As low as $999.00
    Multiple Options Make a selection for stock info
  3. Morpheus Stereo Morphing Z-Plane Filter
    Rossum Morpheus Stereo Morphing Z-Plane Filter 18hp
    As low as $599.00
    Multiple Options Make a selection for stock info
  4. Locutus MIDI Mediator Expander for Assimil8or
    Rossum Locutus MIDI Mediator Expander for Assimil8or 6hp
    As low as $229.00
    Multiple Options Make a selection for stock info
  5. Plum Audio OCP X 3U Ornament & Crime
    Plum Audio OCP X 3U Ornament & Crime 10hp
    As low as $349.00
    Multiple Options Make a selection for stock info
  6. Control Forge Programmable Universal CV Generator
    Rossum Control Forge Programmable Universal CV Generator 22hp
    $599.00

    Backorder Reserve your order today!
  7. Plum Audio ADVA 3U Analog Multimode Filter
    Plum Audio ADVA 3U Analog Multimode Filter 6hp
    As low as $299.00
    Multiple Options Make a selection for stock info
  8. Plum Audio ADVA 1U Analog Multimode Filter
    Plum Audio ADVA 1U Analog Multimode Filter 22hp
    As low as $299.00
    Multiple Options Make a selection for stock info
  9. Plum Audio 1uO_c 4ROBOTS Ornament & Crime
    Plum Audio 1uO_c 4ROBOTS Ornament & Crime 30hp
    As low as $349.00
    Multiple Options Make a selection for stock info
  10. Plum Audio Ro'ved 1U Macro Oscillator
    Plum Audio Ro'ved 1U Macro Oscillator 28hp
    As low as $299.00
    Multiple Options Make a selection for stock info
  11. 13% off Plum Audio Rack Plumber HD (Pair)
    Plum Audio Rack Plumber HD (Pair) 6hp
    • Sale
    As low as $139.00
    Multiple Options Make a selection for stock info
  12. Rossum Mob of Emus
    Rossum Mob of Emus Polyfunctional Harmonic Sextet 16hp
    $499.00

    Backorder Reserve your order today!
  13. Rossum Linnaeus Thru-Zero Filter
    Rossum Linnaeus Thru-Zero Filter 16hp
    $499.00

    Backorder Reserve your order today!
  14. Evolution Variable Character Ladder Filter
    Rossum Evolution Variable Character Ladder Filter 16hp
    $499.00

    Backorder Reserve your order today!
  15. 12% off Plum Audio MULT 1U Buffered Multiple
    Plum Audio MULT 1U Buffered Multiple 10hp
    • Sale
    As low as $51.63
    Multiple Options Make a selection for stock info
  16. 13% off Plum Audio Rack Plumber 3U - Pair
    Plum Audio Rack Plumber 3U - Pair 4hp
    • Sale
    As low as $104.00
    Multiple Options Make a selection for stock info
  17. 13% off Plum Audio 1uT_u 4ROBOTS Temps Utile
    Plum Audio 1uT_u 4ROBOTS Temps Utile 24hp
    • Sale
    As low as $294.00
    Multiple Options Make a selection for stock info
  18. Plum Audio Apex X 1U
    Plum Audio Apex X 1U Multi-function CV Generator
    As low as $249.00
    Multiple Options Make a selection for stock info
  19. Plum Audio NOISE 1U
    Plum Audio NOISE 1U Noise Generator 6hp
    As low as $59.00
    Multiple Options Make a selection for stock info
  20. Plum Audio Apex 4ROBOTS 1U
    Plum Audio Apex 4ROBOTS 1U 18hp
    As low as $239.00
    Multiple Options Make a selection for stock info
  21. 13% off Plum Audio Rack Plumber 1U - Pair
    Plum Audio Rack Plumber 1U - Pair 14hp
    • Sale
    As low as $104.00
    Multiple Options Make a selection for stock info
  22. Plum Audio VASAT 1U Expandable Mixer
    Plum Audio VASAT 1U Expandable Mixer
    As low as $79.00
    Multiple Options Make a selection for stock info
  23. Rossum Trident Triple Oscillator
    Rossum Trident Triple Oscillator 30hp
    $899.00

    In Stock Available immediately!
  24. Satellite Universal CV Generator
    Rossum Satellite Universal CV Generator 12hp
    $399.00

    Backorder Reserve your order today!
  25. 12% off Plum Audio SLEW 1U Slew Limiter
    Plum Audio SLEW 1U Slew Limiter
    • Sale
    As low as $51.63
    Multiple Options Make a selection for stock info
  26. Save $50 Noise Lab Prime Mover Analog VCO
    Noise Lab Prime Mover Analog VCO 16hp
    • Sale
    $375.00 $325.00
    In Stock Available immediately!
  27. Plum Audio ARBA 1U Quad VCA
    Plum Audio ARBA 1U Quad VCA
    As low as $159.00
    Multiple Options Make a selection for stock info
  28. Plum Audio ARBA 3U Quad VCA
    Plum Audio ARBA 3U Quad VCA
    As low as $159.00
    Multiple Options Make a selection for stock info
  29. 12% off Plum Audio RECT 1U Wave Rectifier
    Plum Audio RECT 1U Wave Rectifier 10hp
    • Sale
    As low as $60.38
    Multiple Options Make a selection for stock info
  30. 12% off Plum Audio SWITCH 1U Signal Router
    Plum Audio SWITCH 1U Signal Router 10hp
    • Sale
    As low as $69.13
    Multiple Options Make a selection for stock info
  31. 12% off Plum Audio MIX 1U Summing Mixer
    Plum Audio MIX 1U Summing Mixer 10hp
    • Sale
    As low as $60.38
    Multiple Options Make a selection for stock info
  32. 30% off Plum Audio ex2 Expander 3U
    Plum Audio ex2 Expander 3U 2hp
    • Sale
    As low as $48.30
    Multiple Options Make a selection for stock info
  33. Plum Audio ex12 Expander 1U
    Plum Audio ex12 Expander 1U 12hp
    As low as $69.00
    Multiple Options Make a selection for stock info
  34. 30% off Plum Audio ex6 Expander 1U
    Plum Audio ex6 Expander 1U 6hp
    • Sale
    As low as $20.30
    Multiple Options Make a selection for stock info
  35. Synthesis Technology E330 Multimode VCO [USED]
    Synthesis Technology E330 Multimode VCO 14hp
    • USED
    $199.00

    In Stock Available immediately!

1-35 of 35 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.