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. BASTL Pizza FM + Waveshape Oscillator
    BASTL Instruments Pizza FM + Waveshaping Oscillator 8hp
    $294.00

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

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

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

    In Stock Available immediately!
  7. BASTL 1983 MIDI to CV Converter
    BASTL Instruments 1983 MIDI to CV Converter 7hp
    $325.00

    In Stock Available immediately!
  8. BASTL Instruments Dark Matter Feedback Processor
    BASTL Instruments Dark Matter Feedback Processor 13hp
    $346.00

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

    In Stock Available immediately!
  10. BASTL Ciao!! Quad Line Output
    BASTL Instruments Ciao!! Quad Line Output 5hp
    $224.00

    In Stock Available immediately!
  11. BASTL Waver Experimental Mixer and Shaper
    BASTL Instruments Waver Experimental Mixer and Shaper 8hp
    $276.00

    Backorder Reserve your order today!
  12. Bubblesound Booster Four-Channel Input
    Bubblesound Booster Four-Channel Input 2hp
    $75.00

    In Stock Available immediately!
  13. Bubblesound SeM20st Stereo VCF
    Bubblesound SeM20st Stereo VCF 10hp
    • NEW
    $279.00

    In Stock Available immediately!
  14. Bubblesound SpringVerb Spring Reverb + Filter
    Bubblesound SpringVerb Spring Reverb + Filter 10hp
    • NEW
    $279.00

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

    In Stock Available immediately!
  16. Bubblesound uLFO Modulator
    Bubblesound uLFO Modulator 16hp
    $275.00

    Backorder Reserve your order today!
  17. Noise Lab Prime Mover Analog VCO
    Noise Lab Prime Mover Analog VCO 16hp
    $375.00

    In Stock Available immediately!
  18. Bubblesound Dual SeM20 Filter
    Bubblesound Dual SeM20 Filter 16hp
    $329.00

    In Stock Available immediately!
  19. Bastl Timber Wavefolder + Distortion
    BASTL Instruments Timber Distortion + Wavefolder 7hp
    $205.00

    In Stock Available immediately!
  20. Bubblesound HEXa(s)r 6-Channel Envelope
    Bubblesound HEXa(s)r 6-Channel Envelope 10hp
    $299.00

    In Stock Available immediately!
  21. Bubblesound Reducer Four-Channel Output
    Bubblesound Reducer Four-Channel Output 2hp
    $75.00

    In Stock Available immediately!
  22. Bubblesound 141 Envelope + LFO + VCA
    Bubblesound 141 Envelope + LFO + VCA 6hp
    $225.00

    Backorder Reserve your order today!
  23. ABC 6 CH Mixer (Black)
    BASTL Instruments ABC 6 CH Mixer (Black) 5hp
    $134.00

    In Stock Available immediately!
  24. Bubblesound LP40 Low Pass Filter
    Bubblesound LP40 Low Pass Filter 4hp
    $165.00

    In Stock Available immediately!
  25. Bubblesound HEXvca Six-Channel VCA
    Bubblesound HEXvca Six-Channel VCA 7hp
    $299.00

    Backorder Reserve your order today!
  26. Bubblesound Pan VC Panner
    Bubblesound Pan VC Panner 4hp
    $149.00

    In Stock Available immediately!
  27. Bubblesound MIX6 Six-Channel Mixer
    Bubblesound MIX6 Six-Channel Mixer 5hp
    $139.00

    In Stock Available immediately!
  28. XOXO MIDIXO MIDI-TRS Format Converter (Black)
    XOXO Modular MIDIXO MIDI-TRS Format Converter (Black) 2hp
    $79.00

    Backorder Reserve your order today!
  29. Bubblesound VCA4p Four-Channel VCA
    Bubblesound VCA4p Four-Channel VCA 8hp
    $225.00

    Backorder Reserve your order today!
  30. Bubblesound VCOb Analog Oscillator
    Bubblesound VCOb Analog Oscillator 10hp
    $225.00

    Backorder Reserve your order today!
  31. Bubblesound HP40 High Pass Filter
    Bubblesound HP40 High Pass Filter 4hp
    $165.00

    In Stock Available immediately!
  32. Bubblesound DiOD Multimode Filter
    Bubblesound DiOD Multimode Filter 4hp
    $149.00

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

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

    In Stock Available immediately!
  35. Bubblesound XFade VC Crossfader
    Bubblesound XFade VC Crossfader 4hp
    $149.00

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

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

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

    In Stock Available immediately!
  39. 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!
  40. Save $40 Bubblesound XFade VC Crossfader
    Bubblesound XFade VC Crossfader 4hp
    • DEMO
    • Sale
    $149.00 $109.00
    In Stock Available immediately!

1-41 of 41 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.