Eurorack + Modular Synths

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  1. Ritual Electronics Amnis
    Ritual Electronics Amnis Generative Shift Register 6hp
    $180.00

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  2. Compare 2 Dual Window Comparator
    Joranalogue Compare 2 Dual Window Comparator 8hp
    $219.99

    In Stock Available immediately!
  3. Instruo eãs Cascading Logic Module
    Instruo eãs Cascading Logic Module 4hp
    $199.00

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  4. Klavis Two Bits Dual-Channel Logic
    Klavis Two Bits Dual-Channel Logic 5hp
    $156.00

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  5. After Later Audio Flip 1U Dual Bernoulli Gate
    After Later Audio Flip 1U Dual Bernoulli Gate 14hp
    $89.00

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  6. Ritual Electronics Répression 1U Comparator
    Ritual Electronics Répression 1U Comparator 12hp
    $110.00

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  7. A-166 Dual Logic
    Doepfer A-166 Dual Logic 8hp
    $130.00

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  8. Tesseract Modular VC Logics Dual Logic Gates
    Tesseract Modular VC Logics Dual Logic Gates 4hp
    $74.99

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  9. After Later Blend CV/Audio Mixer + Utility
    After Later Audio Blend CV/Audio Mixer + Utility 6hp
    $119.00

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  10. Logica XT Gater Logic Module
    Klavis Logica XT Gater Logic Module 5hp
    $145.00

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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. 2hp Logic Boolean Gate Operator
    2hp Logic Boolean Gate Operator 2hp
    As low as $94.00
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  13. Mystic Circuits Ana Analog Logic Module
    Mystic Circuits Ana Analog Logic 6hp
    $180.00

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  14. WMD OSD CV Utility
    WMD OSD CV Utility 4hp
    $199.00

    In Stock Available immediately!
  15. A-168-1 PWM Module
    Doepfer A-168-1 PWM Module 4hp
    $68.00

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  16. Xodes MLB Malleable Logic Block (1U)
    Xodes MLB Malleable Logic Block (1U) 12hp
    $100.00

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  17. Wavefonix Boolean Logic (BL) - Standard Edition
    Wavefonix Boolean Logic (BL) - Standard Edition 8hp
    $95.00

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  18. Xodes uLB-N 1U Micro Logic Block - NOT
    Xodes uLB-N 1U Micro Logic Block - NOT 6hp
    $89.99

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  19. Xodes uLB-O 1U Micro Logic Block - OR
    Xodes uLB-O 1U Micro Logic Block - OR 6hp
    $89.99

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  20. Low-Gain Electronics Shot Bus V3
    Low-Gain Electronics Short Bus V3 Or Combiner 6hp
    $89.99

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  21. CMOS Party Logic Module
    Blue Lantern CMOS Party Logic Module 4hp
    $80.00

    In Stock Available immediately!
  22. XOR Electronics XOR-XOR Logic Module
    XOR Electronics XOR-XOR Logic Module 2hp
    $39.99

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  23. Xodes MLB Malleable Logic Block (3U)
    Xodes MLB Malleable Logic Block (3U) 3hp
    $100.00

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  24. Xodes uLB-A 1U Micro Logic Block - AND
    Xodes uLB-A 1U Micro Logic Block - AND 6hp
    $89.99

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  25. New Systems Instruments Babel Analog Logic and Intermodulation
    New Systems Instruments Babel Analog Logic and Intermodulation 6hp
    $140.00

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  26. Xodes uLB-X 1U Micro Logic Block - XOR
    Xodes uLB-X 1U Micro Logic Block - XOR 6hp
    $89.99

    In Stock Available immediately!
  27. Mystic Circuits 0HP AND Gate
    Mystic Circuits 0HP AND Gate
    $36.00

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  28. Xodes LB5 Logic Blocks - 3U
    Xodes LB5 Logic Blocks - 3U 5hp
    $137.00

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  29. Mystic Circuits 0HP OR Gate
    Mystic Circuits 0HP OR Gate
    $28.00

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  30. Metabolic Devices 2win Dual Window Comparator
    Metabolic Devices 2win Dual Window Comparator 6hp
    $155.00

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  31. Bytom Impulse Integrator
    XAOC Devices Bytom Impulse Integrator 6hp
    $99.00

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  32. omiindustriies Illyana Boolean Logic
    omiindustriies Illyana Dual Boolean Logic 8hp
    $250.00

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  33. Wavefonix Comparator (CP) - Standard Edition
    Wavefonix Comparator (CP) - Standard Edition 5hp
    $70.00

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  34. Save $25 Xodes MLB Malleable Logic Block (3U)
    Xodes MLB Malleable Logic Block (3U) 3hp
    • DEMO
    • Sale
    $100.00 $75.00
    In Stock Available immediately!
  35. WMD OSD CV Utility [USED]
    WMD OSD CV Utility 4hp
    • USED
    $169.00

    In Stock Available immediately!
  36. 2hp Logic Boolean Gate Operator [USED]
    2hp Logic Boolean Gate Operator (Silver) 2hp
    • USED
    $79.99

    In Stock Available immediately!

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.