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Eurorack + Modular Synths

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  1. Make Noise QPAS Quad Core Stereo Filter
    Make Noise QPAS Quad Core Stereo Filter 18hp
    $379.00

    In Stock Available immediately!
  2. Tiptop Buchla 281t Quad Function Generator
    Tiptop Audio Buchla 281t Quad Function Generator 28hp
    $210.00

    Out of Stock Reserve your order today!
  3. BASTL SoftPop 2 Semi-Modular Synthesizer
    BASTL Instruments SoftPop 2 Semi-Modular Synthesizer
    $559.00

    In Stock Available immediately!
  4. XOR NerdSEQ Eurorack Tracker + Sequencer
    XOR Electronics NerdSEQ Eurorack Tracker + Sequencer 32hp
    As low as $625.00
    Multiple Options Make a selection for stock info
  5. Intellijel Designs MIDI 1U MIDI to CV Converter
    Intellijel Designs MIDI 1U MIDI to CV Converter 14hp
    $199.00

    In Stock Available immediately!
  6. Instruo Harmonaig Chord Quantizer
    Instruo Harmonaig Chord Quantizer 18hp
    $439.00

    In Stock Available immediately!
  7. Make Noise XPO Stereo Prismatic Oscillator
    Make Noise XPO Stereo Prismatic Oscillator 18hp
    $399.00

    In Stock Available immediately!
  8. Noise Engineering Basimilus Iteritas Alter (Black)
    Noise Engineering Basimilus Iteritas Alter Drum Synth (Black) 10hp
    • STAFF PICK
    $399.00

    In Stock Available immediately!
  9. Expert Sleepers FH-2, front view
    Expert Sleepers FH-2 Factotum USB MIDI Host + MIDI-CV 8hp
    $309.00

    Out of Stock Reserve your order today!
  10. Quad VCA
    Intellijel Designs Quad VCA 12hp
    $189.00

    Out of Stock Reserve your order today!
  11. ES-8 USB Audio Interface
    Expert Sleepers ES-8 USB Audio Interface 8hp
    $459.00

    Out of Stock Reserve your order today!
  12. Empress Effects ZOIA Euroburo
    Empress Effects ZOIA Euroburo Programmable Synthesizer Module 34hp
    $714.00

    In Stock Available immediately!
  13. Befaco M3 Knurlies Eurorack Screws
    Befaco M3 Knurlies Eurorack Screws
    As low as $25.00
    Multiple Options Make a selection for stock info
  14. BASTL Instruments Ikarie Stereo Filter
    BASTL Instruments Ikarie Stereo Filter 8hp
    $299.00

    In Stock Available immediately!
  15. Acid Rain Maestro Performance CV Generator
    Acid Rain Technology Maestro Performance CV Generator 20hp
    $399.00

    In Stock Available immediately!
  16. vpme.de QD Quad Drum Voice
    vpme.de QD Quad Drum Voice 22hp
    • STAFF PICK
    $399.00

    In Stock Available immediately!
  17. IME Bionic Lester MKIII Digital Filter
    Industrial Music Electronics Bionic Lester MKIII Digital Filter 15hp
    $475.00

    Out of Stock Reserve your order today!
  18. Hexinverter + Erica Synths Mutant Brain MIDI to CV Converter
    Hexinverter Mutant Brain MIDI to CV Converter (Black) 8hp
    $219.00

    In Stock Available immediately!
  19. Morpheus Stereo Morphing Z-Plane Filter
    Rossum Morpheus Stereo Morphing Z-Plane Filter 18hp
    $599.00

    Out of Stock Reserve your order today!
  20. Endorphin.es GHOST Stereo Effects Processor
    Endorphin.es GHOST Stereo Effects Processor 16hp
    As low as $475.00
    Multiple Options Make a selection for stock info
  21. Strymon Starlab Time-Warped Reverberator
    Strymon StarLab Time-Warped Reverberator 28hp
    $649.00

    In Stock Available immediately!
  22. Intellijel Designs 4U Palette Case
    Intellijel Designs 4U Palette Case
    As low as $299.00
    Multiple Options Make a selection for stock info
  23. Xaoc Devices Odessa Additive Oscillator
    XAOC Devices Odessa Additive Synthesis Oscillator 24hp
    $559.00

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

    Out of Stock Reserve your order today!
  25. Qu-Bit Electronix Bloom Fractal Sequencer
    Qu-Bit Electronix Bloom Fractal Sequencer 16hp
    $349.00

    Out of Stock Reserve your order today!
  26. ALM PPexp1 Pamela's Pro Workout Expander
    ALM Busy Circuits PPexp1 Pamela's Pro Workout Expander 4hp
    $149.00

    In Stock Available immediately!
  27. Desmodus Versio Stereo Reverb
    Noise Engineering Desmodus Versio Stereo Reverb 10hp
    As low as $393.00
    Multiple Options Make a selection for stock info
  28. SSF Steady State Gate Lowpass Gate
    Steady State Fate Steady State Gate Lowpass Gate 8hp
    $259.00

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  29. DivKid RND STEP S&H / Random Voltage Source
    DivKid RND STEP S&H / Random Voltage Source 4hp
    $199.00

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  30. X-PAN Stereo Mixer + Crossfader
    Make Noise X-PAN Stereo Mixer + Crossfader 10hp
    • STAFF PICK
    $259.00

    In Stock Available immediately!
  31. Skiff Powered Eurorack Case - 104HP
    Make Noise Skiff Powered Eurorack Case - 104HP
    $250.00

    Out of Stock Reserve your order today!
  32. Make Noise Erbe Verb
    Make Noise Erbe-Verb DSP Reverb 20hp
    $489.00

    Out of Stock Reserve your order today!
  33. BASTL Pizza FM + Waveshape Oscillator
    BASTL Instruments Pizza FM + Waveshaping Oscillator 8hp
    $283.00

    Out of Stock Reserve your order today!
  34. Winter Plankton ZAPS Percussion Voice
    Winter Plankton ZAPS Percussion Voice 24hp
    $589.99

    In Stock Available immediately!
  35. Tiptop Audio Buchla 258t Dual Oscillator
    Tiptop Audio Buchla 258t Dual Oscillator 18hp
    $199.00

    Out of Stock Reserve your order today!
  36. Synthesis Technology E520 Hyperion
    Synthesis Technology E520 Hyperion Effects Processor 48hp
    Multiple Options Make a selection for stock info
  37. Squarp Rample Four-Channel Sampler
    Squarp Rample Four-Channel Sampler 14hp
    $349.00

    In Stock Available immediately!
  38. Erica Synths Sample Drum Eurorack Module
    Erica Synths Sample Drum Percussion Source 14hp
    $369.00

    Out of Stock Reserve your order today!
  39. Der Mann mit der Maschine M4
    Der Mann mit der Maschine M4 Motorized Fader Expander for Droid 14hp
    $499.00

    In Stock Available immediately!
  40. ZIQAL Dimension Wavetable Oscillator
    ZIQAL Dimension Wavetable Oscillator MK3 10hp
    $359.00

    Out of Stock Reserve your order today!
  41. Dnipro Krait 3-Channel Modulation Source
    Dnipro Modular Krait 3-Channel Modulation Source 6hp
    $250.00

    In Stock Available immediately!
  42. Acid Rain Chainsaw Polyphonic Oscillator
    Acid Rain Technology Chainsaw Polyphonic Oscillator 4hp
    $269.00

    In Stock Available immediately!
  43. Vpme.de proudly presents Euclidean Circles v2, the latest edition of their acclaimed 16-step sequencer.
    vpme.de Euclidean Circles v2 Trigger Sequencer 10hp
    $289.99

    In Stock Available immediately!
  44. Atlantis SH-101 Style Synth Voice
    Intellijel Designs Atlantis SH-101 Style Synth Voice 40hp
    $699.00

    Out of Stock Reserve your order today!
  45. Squarp Hermod Sequencer + MIDI to CV (Black)
    Squarp Hermod Sequencer + MIDI to CV (Black) 26hp
    $499.00

    Out of Stock Reserve your order today!
  46. Verbos Electronics Multi-Delay Processor Eurorack Module
    Verbos Electronics Multi-Delay Processor 28hp
    $655.00

    Out of Stock Reserve your order today!
  47. Plonk
    Intellijel Designs Plonk 12hp
    $349.00

    Out of Stock Reserve your order today!
  48. Quadratt 1U Quad Attenuator & Mixer
    Intellijel Designs Quadratt 1U Quad Attenuator & Mixer 28hp
    $79.00

    In Stock Available immediately!

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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.