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Eurorack + Modular Synths

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  1. ADDAC System ADDAC508 Swell Physics
    ADDAC System ADDAC508 Swell Physics 10hp
    • NEW
    $359.99

    In Stock Available immediately!
  2. Mystic Circuits IDUM Gate Processor
    Mystic Circuits IDUM Gate Processor 10hp
    $295.00

    In Stock Available immediately!
  3. Save $35 After Later Audio Dice Random Sampler
    After Later Audio Dice Random Sampler 18hp
    • Sale
    $274.00 $239.00
    In Stock Available immediately!
  4. ADDAC ADDAC506 Stochastic Function Generator
    ADDAC System ADDAC506 Stochastic Function Generator 20hp
    $430.00

    In Stock Available immediately!
  5. After Later Audio Scenes Segment Generator
    After Later Audio Scenes Segment Generator 14hp
    $279.00

    In Stock Available immediately!
  6. After Later Audio Benjolin V2
    After Later Audio Benjolin V2 Chaotic Synthesizer Voice 20hp
    $325.00

    In Stock Available immediately!
  7. After Later Audio Currents Tidal Modulator
    After Later Audio Currents Tidal Modulator 14hp
    $219.00

    In Stock Available immediately!
  8. After Later uGrids Topographic Drum Sequencer
    After Later Audio uGrids Topographic Drum Sequencer 8hp
    $155.00

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  9. ADDAC503 Marble Physics
    ADDAC System ADDAC503 Marble Physics 10hp
    $395.00

    In Stock Available immediately!
  10. Save $25 After Later Audio Alan Turing Machine
    After Later Audio Alan Turing Machine 6hp
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    $180.00 $155.00
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  11. Save $30 After Later Audio QARV Quad Attack Release VCA
    After Later Audio QARV Quad Attack Release VCA 20hp
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    $224.00 $194.00
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  12. ADDAC 403 VC Time Signature Clock Sources
    ADDAC System ADDAC403 VC Time Signature Clock Sources 16hp
    $415.00

    Backorder Reserve your order today!
  13. ADDAC402 Heuristic Rhythm Generator
    ADDAC System ADDAC402 Heuristic Rhythm Generator 20hp
    $520.00

    Backorder Reserve your order today!
  14. After Later Audio Alan 1U Turing Machine
    After Later Audio Alan 1U Turing Machine 21hp
    $180.00

    In Stock Available immediately!
  15. After Later Audio Pique 1U
    After Later Audio Pique Multi-Function Modulation Source 1U 22hp
    $149.00

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  16. Save $55 ADDAC 504 Probabilistic Generator
    ADDAC System ADDAC504 Probabilistic Generator 10hp
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    $440.00 $385.00
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  17. After Later Audio Cara Random Sampler
    After Later Audio Cara Random Sampler 10hp
    $249.00

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  18. After Later Baker Dual Modulation + Drum Source
    After Later Audio Baker Dual Modulation + Drum Source 6hp
    $175.00

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  19. After Later Audio Steps 1U
    After Later Audio Steps 1U 22hp
    $129.00

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  20. After Later Audio uTides 2 Tidal Modulator
    After Later Audio uTides 2 Tidal Modulator 8hp
    $198.00

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  21. 12% off After Later Audio Flip 1U Dual Bernoulli Gate
    After Later Audio Flip 1U Dual Bernoulli Gate 14hp
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    $89.00 $77.88
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  22. ADDAC System 405 Relabi Generator (Black)
    ADDAC System ADDAC405 VC Relabi Generator (Black) 10hp
    $305.00

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  23. After Later Audio Rainier
    After Later Audio Rainier Dual Modulation + Drum Source 8hp
    $199.00

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  24. After Later Audio Tilt Function Generator
    After Later Audio Tilt Function Generator 6hp
    $139.00

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  25. ADDAC ADDAC217 Quad Gate to Trigger (Black)
    ADDAC System ADDAC217 Quad Gate to Trigger (Black) 3hp
    $92.00

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  26. After Later G&T Gate and Trigger Converter
    After Later Audio G&T Gate and Trigger Converter 2hp
    $84.00

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  27. ADDAC ADDAC708 Michel Waiswisz's Cracklebox
    ADDAC System ADDAC708 Michel Waiswisz's Cracklebox 12hp
    $189.99

    In Stock Available immediately!
  28. After Later Audio Bog Random Voltage Source
    After Later Audio Bog Random Voltage Source 8hp
    $225.00

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  29. 15% off After Later Audio ENVy VCADSR
    After Later Audio ENVy VCADSR 6hp
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    $99.00 $84.15
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  30. Save $55 ADDAC ADDAC501 Complex Random
    ADDAC System ADDAC501 Complex Random 8hp
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    $360.00 $305.00
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  31. Mystic Circuits 0HP Envelope
    Mystic Circuits 0HP Envelope
    $36.00

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  32. ADDAC ADDAC507 Random Bézier Waves (Black)
    ADDAC System ADDAC507 Random Bézier Waves (Black) 10hp
    • NEW
    $349.99

    Preorder New release—reserve yours today!
  33. Save $45 ADDAC ADDAC708 Michel Waiswisz's Cracklebox
    ADDAC System ADDAC708 Michel Waiswisz's Cracklebox 12hp
    • DEMO
    • Sale
    $189.99 $144.99
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  34. Save $25 ADDAC ADDAC708 Michel Waiswisz's Cracklebox
    ADDAC System ADDAC708 Michel Waiswisz's Cracklebox 12hp
    • DEMO
    • Sale
    $189.99 $164.99
    In Stock Available immediately!
  35. ADDAC System ADDAC501 Complex Random [USED]
    ADDAC System ADDAC501 Complex Random (Black) 8hp
    • USED
    $309.00

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1-36 of 36 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.