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Eurorack + Modular Synths

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  1. Random Source Serge Variable Slope Filter
    Random Source Serge Variable Slope Filter 14hp
    • NEW
    $319.99

    In Stock Available immediately!
  2. Kim Bjørn Patch & Tweak with Moog
    BJOOKS Patch & Tweak with Moog
    $39.00

    In Stock Available immediately!
  3. Serge New Timbral Oscillator
    Random Source Serge New Timbral Oscillator 18hp
    $429.99

    Out of Stock Reserve your order today!
  4. Random Source Serge TKB 3.5mm Jacks
    Random Source TKB Touch Activated Keyboard Sequencer - 3.5mm Jacks (4U)
    $1,999.00

    Out of Stock Reserve your order today!
  5. Random Source Serge Dual Universal Slope Generator DUSG Eurorack
    Random Source Serge Dual Universal Slope Generator 26hp
    $449.99

    Out of Stock Reserve your order today!
  6. Serge Wave Multipliers
    Random Source Serge Wave Multipliers 18hp
    $329.99

    Out of Stock Reserve your order today!
  7. Random*Source Serge VCFQ Variable Q VCF VCFX Eurorack
    Random Source Serge Variable Q VCF 14hp
    $320.00

    In Stock Available immediately!
  8. Random Source Serge Resonant EQ
    Random Source Serge Resonant EQ 18hp
    $389.00

    In Stock Available immediately!
  9. Random Source Serge SSG Smooth & Stepped Function Generator Eurorack Module
    Random Source Serge Smooth & Stepped Generator 18hp
    • Sale
    $329.99 $288.99
    In Stock Available immediately!
  10. Random Source Serge Extended ADSR
    Random Source Serge Extended ADSR 18hp
    $300.00

    Out of Stock Reserve your order today!
  11. Random Source Serge Active Pro / Noise / CV-Pro
    Random Source Serge Active Pro / Noise / CV-Pro 18hp
    $399.00

    Out of Stock Reserve your order today!
  12. Serge Equal Power Stereo Mixer
    Random Source Serge Equal Power Stereo Mixer 18hp
    • Sale
    $465.99 $407.99
    In Stock Available immediately!
  13. Random Source Serge SEQ 8 XL Sequencer Programmer
    Random Source SEQ8 XL Serge Sequencer 42hp
    $539.99

    Out of Stock Reserve your order today!
  14. Serge NCOM Divide by N Comparator
    Random Source Serge NCOM Divide by N Comparator 10hp
    $242.99

    In Stock Available immediately!
  15. Random Source Serge Ring Modulator
    Random Source Ring Serge Ring Modulator 10hp
    $279.99

    Out of Stock Reserve your order today!
  16. Serge Triple Waveshaper
    Random Source Serge Triple Waveshaper 18hp
    $279.99

    In Stock Available immediately!
  17. Noise Lab Wrinkler Wave Shaper
    Noise Lab Wrinkler Wave Shaper 12hp
    • B-STK
    • Sale
    $309.00 $270.00
    In Stock Available immediately!
  18. Random Source Haible TAU Phaser
    Random Source Haible TAU Phaser 18hp
    • NEW
    $369.00

    Preorder New release—reserve yours today!
  19. Random Source Serge Variable Bandwidth Filter
    Random Source Serge Variable Bandwidth Filter 18hp
    • NEW
    $384.99

    In Stock Available immediately!
  20. Noise Lab Contourist Envelope Generator
    Noise Lab Contourist Envelope Generator 8hp
    • DEMO
    • Sale
    $179.00 $161.00
    In Stock Available immediately!
  21. Noise Lab Augmentor Dual VCA
    Noise Lab Augmentor Dual VCA 8hp
    • Sale
    $149.00 $118.99
    In Stock Available immediately!
  22. Noise Lab Contourist Envelope Generator
    Noise Lab Contourist Envelope Generator 8hp
    • Sale
    $179.00 $134.25
    In Stock Available immediately!
  23. Noise Lab Beautifier Dual Mode Filter
    Noise Lab Beautifier Dual Mode Filter 12hp
    $229.00

    In Stock Available immediately!

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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.