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Eurorack + Modular Synths

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  1. ACL Sinfonion Complex Harmonic CV Processor
    ACL Sinfonion Complex Harmonic CV Processor 42hp
    $1,099.00

    Out of Stock Reserve your order today!
  2. Variable Sync VCO
    ACL Variable Sync VCO 16hp
    $516.00

    In Stock Available immediately!
  3. ACL Multifunction Discrete VCO Ocillator
    ACL Multifunction Discrete VCO Oscillator 26hp
    $959.00

    In Stock Available immediately!
  4. Dual State Variable VCF
    ACL Dual State Variable VCF 26hp
    $665.00

    In Stock Available immediately!
  5. Trogotronic m/624 14U/104HP Case
    Trogotronic m/624sp Collier Case w/ Power Switches + PL 1U Rows (20A)
    $1,121.00

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    Out of stock
  6. Trogotronic m/202s 6U/100HP Case
    Trogotronic m/202s 6U/100HP Case
    $515.00

    Out of Stock Reserve your order today!
  7. Audio Interface
    ACL Audio Interface 14hp
    $515.00

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  8. Trogotronic m/168s 6U/84HP Case
    Trogotronic m/168s 6U/84HP Case
    $454.00

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  9. Trogotronic M658 Mother Mutant - Eurorack
    Trogotronic M658 Mother Mutant Noise Synthesizer - Eurorack 37hp
    $436.00

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  10. ACL MINI MIDI MIDI to CV converter
    ACL MINI MIDI MIDI to CV converter 4hp
    $345.00

    In Stock Available immediately!
  11. ACL Pan Mix Stereo Panning Mixer
    ACL Pan Mix Stereo Panning Mixer 12hp
    $249.00

    In Stock Available immediately!
  12. Envelope X3 Triple ADSR
    ACL Envelope X3 Triple ADSR 21hp
    $469.00

    In Stock Available immediately!
  13. ACL SUMSUM Signal Summing Mixer
    ACL SUMSUM Signal Mixer 6hp
    $169.99

    In Stock Available immediately!
  14. m/669 Analog Artifact Synth
    Trogotronic m/669 Analog Artifact Synth 14hp
    $325.00

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  15. m/11 VCA / Controller / CV Generator
    Trogotronic m/11 VCA / Controller / CV Generator 4hp
    $85.00

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  16. m/277 Stereo Tube VCA
    Trogotronic m/277 Stereo Tube VCA 15hp
    $425.00

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  17. Trogotronic i1 Audio and CV Reactive Light
    Trogotronic i1 Audio and CV Reactive Light
    $175.00

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  18. ACL KAZU Eurorack PSU Module
    ACL KAZU PSU 4hp
    • Sale
    $240.00 $180.00
    In Stock Available immediately!
  19. Oktave
    ACL Oktave 6hp
    $189.00

    In Stock Available immediately!
  20. QLFO LFO
    ACL QLFO LFO 8hp
    $209.99

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  21. m/05 Silencer
    Trogotronic m/05 Silencer
    $35.00

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  22. Trogotronic M/264sxv (Intellijel 1U Rails)
    Trogotronic m/624sxvi Collier Case w/ Power Switches + Intellijel 1U Rows (40A)
    $1,291.00

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    Out of stock
  23. Trogotronic M/264sx (Intellijel 1U Rails)
    Trogotronic m/624sxi Collier Case w/ Power Switches + Intellijel 1U Rows (30A)
    $1,231.00

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    Out of stock
  24. ACL VC Dual Amp VCA
    ACL VC Dual Amp VCA 10hp
    $309.00

    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.