Eurorack + Modular Synths

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  1. Soundforce Chorus 6 Advanced Juno Chorus
    Soundforce Chorus 6 Advanced Juno Chorus 14hp
    $339.99

    In Stock Available immediately!
  2. Random*Source Serge VCFQ Variable Q VCF VCFX Eurorack
    Random Source Serge Variable Q Filter (VCFQ) 14hp
    $339.99

    In Stock Available immediately!
  3. Random Source Serge Resonant EQ
    Random Source Serge Resonant EQ (RESEQ) 18hp
    $449.99

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  4. Soundforce S-LD LinnDrum Drum Module
    Soundforce S-LD LinnDrum Drum Module 4hp
    $119.00

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  5. Serge New Timbral Oscillator (NTO)
    Random Source Serge New Timbral Oscillator (NTO) 18hp
    $549.99

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  6. Random Source Serge GTO
    Random Source Serge GTO Complex Multi-Function Module 18hp
    $399.99

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  7. Soundforce Dual ADSR Envelope Generator
    Soundforce Dual ADSR Envelope Generator 20hp
    $235.00

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  8. Random Source Serge Precision VCO
    Random Source Serge Precision VCO Analog Oscillator (PCO) 14hp
    $389.99

    In Stock Available immediately!
  9. Random Source Serge Active Pro / Noise / CV-Pro
    Random Source Serge Active Pro / Noise / CV-Pro 18hp
    $449.99

    In Stock Available immediately!
  10. Random Source Serge Ring Modulator
    Random Source Serge Ring Modulator 10hp
    $309.99

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  11. Serge Divide by N Comparator (NCOM)
    Random Source Serge Divide by N Comparator (NCOM) 10hp
    $269.99

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  12. Random Source Serge SEQ 8 XL Sequencer Programmer
    Random Source SEQ8 XL Serge Sequencer + Programmer 42hp
    $589.99

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  13. Soundforce uChorus 6 Compact Juno Chorus
    Soundforce uChorus 6 Compact Juno Chorus 4hp
    $229.99

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  14. Random Source Serge Variable Bandwidth Filter
    Random Source Serge Variable Bandwidth Filter (VCF2) 18hp
    $399.99

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  15. Random Source Serge GTS Slope Generator III
    Random Source Serge GTS Slope Generator III 26hp
    • NEW
    $499.99

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  16. Random Source Serge Dual Universal Slope Generator DUSG Eurorack
    Random Source Serge Dual Universal Slope Generator MK2 (DSG) 26hp
    $479.99

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  17. ADE 32 Octocontroller Control Panel
    Abstract Data ADE 32 Octocontroller Control Panel 14hp
    $399.00

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  18. Random Source Serge SSG Smooth & Stepped Function Generator Eurorack Module
    Random Source Serge Smooth & Stepped Generator (SSG) 18hp
    $359.99

    In Stock Available immediately!
  19. Soundforce S-707 Compact 707 Drum Voices
    Soundforce S-707 Compact 707 Drum Voices 4hp
    $119.00

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  20. Random Source Haible VC Poly Resonator
    Random Source Haible VC Poly Resonator 18hp
    $449.99

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  21. Soundforce Dual LFO
    Soundforce Dual LFO 12hp
    $180.00

    In Stock Available immediately!
  22. Serge Triple+ Waveshaper (TWS+)
    Random Source Serge Triple+ Waveshaper (TWS+) 18hp
    $299.99

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  23. Soundforce VCF/VCA 6 Juno-Style Filter + VCA
    Soundforce VCF/VCA 6 Juno-Style Filter + VCA 18hp
    As low as $299.00
    Multiple Options Make a selection for stock info
  24. Soundforce Samples Compact 808 Drum Voices
    Soundforce Samples Compact 808 Drum Voices 4hp
    $119.00

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  25. Random Source Serge Variable Slope Filter
    Random Source Serge Variable Slope Filter (VCFS) 14hp
    $339.99

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  26. Random Source Serge Extended ADSR
    Random Source Serge Extended ADSR 18hp
    $329.99

    In Stock Available immediately!
  27. Serge Equal Power Stereo Mixer (SM)
    Random Source Serge Equal Power Stereo Mixer (SM) 18hp
    $489.99

    In Stock Available immediately!
  28. Random Source Haible Living VCOs
    Random Source Haible Living VCOs 42hp
    $859.99

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  29. Soundforce S-909 Compact 909 Drum Voices
    Soundforce S-909 Compact 909 Drum Voices 4hp
    $119.00

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  30. Random Source Haible TAU Phaser
    Random Source Haible TAU Phaser 18hp
    $399.99

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  31. Soundforce DCO Juno-Inspired Oscillator
    Soundforce DCO Juno-Inspired Oscillator 16hp
    As low as $250.00
    Multiple Options Make a selection for stock info
  32. ADE-50 3x VCA
    Abstract Data ADE-50 3x VCA 4hp
    $185.00

    In Stock Available immediately!
  33. Serge Wave Multipliers (VCM)
    Random Source Serge Wave Multipliers (VCM) 18hp
    $359.99

    In Stock Available immediately!
  34. Soundforce uVCF 6 Juno-Style Filter
    Soundforce uVCF 6 Juno-Style Filter 6hp
    $179.00

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  35. Soundforce Dual Filter
    Soundforce Dual Filter 12hp
    $160.00

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  36. Soundforce uDCO Juno-Inspired Oscillator
    Soundforce uDCO Juno-Inspired Oscillator 6hp
    $240.00

    In Stock Available immediately!
  37. True to its name, the ADE-33 Event Boss is the master of all things pertaining to rhythm creation, generation, and modulation.
    Abstract Data ADE-33 Event Boss Rhythm Generator 6hp
    $225.00

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  38. Abstract Data ADE-60 utility module, front view
    Abstract Data ADE-60 4x4 Mix Utility 6hp
    $150.00

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  39. Random Source Pont-Neuf Format Converter
    Random Source Serge Pont-Neuf Format Converter 10hp
    $99.99

    In Stock Available immediately!
  40. Save $50 Serge Smooth & Stepped Generator (SSG)
    Random Source Serge Smooth & Stepped Generator (SSG) 18hp
    • DEMO
    • Sale
    $359.99 $309.99
    In Stock Available immediately!
  41. Save $45 Random Source Serge Extended ADSR
    Random Source Serge Extended ADSR 18hp
    • DEMO
    • Sale
    $329.00 $284.00
    In Stock Available immediately!
  42. Random Source Serge DUSG Dual Universal Slope Generator [USED]
    Random Source Serge DUSG Dual Universal Slope Generator 26hp
    • USED
    $409.00

    In Stock Available immediately!
  43. Random Source SEQ8 XL Serge Sequencer + Programmer [USED]
    Random Source SEQ8 XL Serge Sequencer + Programmer 42hp
    • USED
    $499.00

    In Stock Available immediately!

1-47 of 47 items

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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.