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Eurorack + Modular Synths

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  1. BASTL Neo Trinity 6-Channel Modulation Hub
    BASTL Instruments Neo Trinity 6-Channel Modulation Hub 8hp
    $320.00

    In Stock Available immediately!
  2. BASTL Instruments Ikarie Stereo Filter
    BASTL Instruments Ikarie Stereo Filter 8hp
    $299.00

    In Stock Available immediately!
  3. Vermona Melodicer Stochastic Sequencer
    Vermona Melodicer Stochastic Sequencer 34hp
    $529.00

    In Stock Available immediately!
  4. BASTL Pizza FM + Waveshape Oscillator
    BASTL Instruments Pizza FM + Waveshaping Oscillator 8hp
    $294.00

    In Stock Available immediately!
  5. BASTL Aikido Dynamic Quad VCA + Mixer
    BASTL Instruments Aikido Dynamic Quad VCA + Mixer 11hp
    $287.00

    In Stock Available immediately!
  6. BASTL SoftPop 2 Semi-Modular Synthesizer
    BASTL Instruments SoftPop 2 Semi-Modular Synthesizer
    $559.00

    In Stock Available immediately!
  7. BASTL Basil Flexible Stereo Space Delay
    BASTL Instruments Basil Flexible Stereo Space Delay 8hp
    $294.00

    In Stock Available immediately!
  8. Save $45 BASTL 1983 MIDI to CV Converter
    BASTL Instruments 1983 MIDI to CV Converter 7hp
    • Sale
    $325.00 $280.00
    In Stock Available immediately!
  9. BASTL Instruments Dark Matter Feedback Processor
    BASTL Instruments Dark Matter Feedback Processor 13hp
    $346.00

    In Stock Available immediately!
  10. Cinnamon VC State Variable Filter (Black)
    BASTL Instruments Cinnamon VC State Variable Filter (Black) 5hp
    $182.00

    In Stock Available immediately!
  11. Vermona MEX3 meloDICER Expander
    Vermona MEX3 meloDICER Expander 4hp
    • NEW
    $189.99

    Preorder New release—reserve yours today!
  12. Save $30 BASTL Ciao!! Quad Line Output
    BASTL Instruments Ciao!! Quad Line Output 5hp
    • Sale
    $224.00 $194.00
    In Stock Available immediately!
  13. qMI Quad MIDI Interface V2
    Vermona qMI Quad MIDI Interface V2 24hp
    $399.00

    Backorder Reserve your order today!
  14. randomRHYTHM Random-Based Trigger Sequencer
    Vermona randomRHYTHM Random-Based Trigger Sequencer 24hp
    $359.00

    Backorder Reserve your order today!
  15. uniCYCLE VCO
    Vermona uniCYCLE VCO 10hp
    $349.00

    Backorder Reserve your order today!
  16. BASTL Waver Experimental Mixer and Shaper
    BASTL Instruments Waver Experimental Mixer and Shaper 8hp
    $276.00

    Backorder Reserve your order today!
  17. BASTL Kompas Probabilistic Trigger Generator
    BASTL Instruments Kompas Probabilistic Trigger Generator 5hp
    $158.00

    In Stock Available immediately!
  18. Vermona Amplinuator 3 Voltage Processor
    Vermona Amplinuator 3 Voltage Processor 10hp
    $189.00

    Backorder Reserve your order today!
  19. Rare Waves Grendel Formant Filter V2.2
    Rare Waves Grendel Formant Filter V2.2 12hp
    As low as $230.00
    Multiple Options Make a selection for stock info
  20. TwinCussion Dual Drum Voice
    Vermona TwinCussion Dual Drum Voice 24hp
    $419.00

    In Stock Available immediately!
  21. VCDrive Voltage Controlled Overdrive
    Vermona VCDrive Voltage Controlled Overdrive 6hp
    $279.00

    In Stock Available immediately!
  22. TAI-4 Isolated Audio Interface
    Vermona TAI-4 Isolated Audio Interface 14hp
    $399.00

    Backorder Reserve your order today!
  23. Save $50 Noise Lab Prime Mover Analog VCO
    Noise Lab Prime Mover Analog VCO 16hp
    • Sale
    $375.00 $325.00
    In Stock Available immediately!
  24. twinVCAmp Dual VCA
    Vermona twinVCAmp Dual VCA 10hp
    $349.00

    Backorder Reserve your order today!
  25. Save $30 Bastl Timber Wavefolder + Distortion
    BASTL Instruments Timber Distortion + Wavefolder 7hp
    • Sale
    $205.00 $175.00
    In Stock Available immediately!
  26. Vermona FourMative Contours Envelope Generator
    Vermona FourMative Contours Envelope Generator 24hp
    $459.00

    In Stock Available immediately!
  27. Vermona twinVCFilter Eurorack VCF Module
    Vermona twinVCFilter Dual Filter 24hp
    $449.00

    In Stock Available immediately!
  28. FourMulator Quad LFO
    Vermona FourMulator Quad LFO 34hp
    $429.00

    In Stock Available immediately!
  29. Save $20 ABC 6 CH Mixer (Black)
    BASTL Instruments ABC 6 CH Mixer (Black) 5hp
    • Sale
    $134.00 $114.00
    In Stock Available immediately!
  30. quadroPOL 4CH Polarizer
    Vermona quadroPOL 4CH Polarizer 10hp
    $339.00

    Backorder Reserve your order today!
  31. Vermona ∑42 Sum 42 Mixer
    Vermona ∑42 (Sum 42) Mixer 6hp
    $169.00

    In Stock Available immediately!
  32. Dynamo Utility Module (Aluminum)
    BASTL Instruments Dynamo Utility Module (Aluminum) 5hp
    $143.00

    In Stock Available immediately!
  33. Noise Square Sound Generator (Aluminum)
    BASTL Instruments Noise Square Sound Generator (Aluminum) 5hp
    $115.00

    In Stock Available immediately!
  34. Vermona tVCF-Extension Expander
    Vermona tVCF-Extension Expander 10hp
    $179.00

    In Stock Available immediately!
  35. BASTL Instruments Ciao Quad Line Output [USED]
    BASTL Instruments Ciao Quad Line Output (Black) 5hp
    • USED
    $149.00

    In Stock Available immediately!
  36. BASTL Instruments Dude 5-Channel Mixer [USED]
    BASTL Instruments Dude 5-Channel Mixer
    • USED
    $149.00

    In Stock Available immediately!
  37. BASTL Instruments Kompas Probabilistic Trigger Generator [USED]
    BASTL Instruments Kompas Probabilistic Trigger Generator 5hp
    • USED
    $129.00

    In Stock Available immediately!
  38. Save $30 BASTL 1983 MIDI to CV Converter
    BASTL Instruments 1983 MIDI to CV Converter 7hp
    • DEMO
    • Sale
    $325.00 $295.00
    In Stock Available immediately!
  39. Save $130 twinVCFilter Dual Filter
    Vermona twinVCFilter Dual Filter 24hp
    • DEMO
    • Sale
    $449.00 $319.00
    In Stock Available immediately!
  40. Save $40 FourMulator Quad LFO
    Vermona FourMulator Quad LFO 34hp
    • DEMO
    • Sale
    $429.00 $389.00
    In Stock Available immediately!
  41. Save $60 Vermona FourMulator Quad LFO - 34HP
    Vermona FourMulator Quad LFO 34hp
    • DEMO
    • Sale
    $429.00 $369.00
    In Stock Available immediately!
  42. Save $50 Vermona tVCF-Extension Expander
    Vermona tVCF-Extension Expander 10hp
    • DEMO
    • Sale
    $179.00 $129.00
    In Stock Available immediately!
  43. Vermona uniCYCLE VCO Oscillator [USED]
    Vermona uniCYCLE VCO Oscillator 10hp
    • USED
    $299.00

    In Stock Available immediately!
  44. Vermona TwinCussion Dual Drum Voice [USED]
    Vermona TwinCussion Dual Drum Voice 24hp
    • USED
    $359.00

    In Stock Available immediately!

1-45 of 45 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.