Eurorack + Modular Synths

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  1. Klavis Twin Waves MkII Dual Digital Oscillator
    Klavis Twin Waves MkII Dual Digital Oscillator 8hp
    As low as $282.00
    Multiple Options Make a selection for stock info
  2. Klavis Grainity Analog Granular VCF
    Klavis Grainity Analog Granular VCF 10hp
    As low as $324.00
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  3. Klavis CalTrans Calibrator + Transposer
    Klavis CalTrans Calibrator + Transposer 6hp
    $198.00

    In Stock Available immediately!
  4. Klavis Quadigy Quad Envelope
    Klavis Quadigy Quad Envelope 14hp
    As low as $324.00
    Multiple Options Make a selection for stock info
  5. Klavis Two Bits Dual-Channel Logic
    Klavis Two Bits Dual-Channel Logic 5hp
    $156.00

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  6. Noise Lab Prime Mover Analog VCO
    Noise Lab Prime Mover Analog VCO 16hp
    $375.00

    In Stock Available immediately!
  7. Klavis Tweakers Dual CV Processor
    Klavis Tweakers Dual CV Processor 3hp
    As low as $82.00
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  8. Tonic Sequencer
    Rebel Technology Tonic Sequencer 6hp
    $160.00

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  9. Klavis Mixwitch Mixer Switcher Eurorack Module
    Klavis Mixwitch Mixer + Switch 8hp
    $156.00

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  10. LMNTL Eurorack Power Cable (10 to 16 Pin)
    LMNTL Eurorack Power Cable (10 to 16 Pin)
    As low as $3.99
    Multiple Options Make a selection for stock info
  11. Klavis Flexshaper
    Klavis Flexshaper Tracking Generator + Waveshaper 6hp
    $156.00

    In Stock Available immediately!
  12. Stoicheia Dual Euclidean Sequencer
    Rebel Technology Stoicheia Dual Euclidean Sequencer 10hp
    $220.00

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

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  14. LMNTL Eurorack Power Cable (16 to 16 Pin)
    LMNTL Eurorack Power Cable (16 to 16 Pin)
    As low as $3.99
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  15. Rebel Technology CLK Tripartite Synchronized Clock Generator module, front view
    Rebel Technology CLK Tripartite Synchronized Clock Generator 4hp
    $118.00

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  16. Chronos MK II
    Rebel Technology Chronos MK II 6hp
    $175.00

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  17. LMNTL 3.5mm to 1/4" Modular Synth Adapter Patch Cable
    LMNTL 3.5mm to 1/4" Adapter Patch Cable
    As low as $3.49
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  18. LMNTL Eurorack Modular Synthesizer Screws M3 Silver Black
    LMNTL Eurorack Modular Screws - M3
    As low as $2.99
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  19. LMNTL Eurorack M3 Nylon Washers
    LMNTL Nylon Washers - M3
    As low as $1.50
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  20. Klasmata Sequencer
    Rebel Technology Klasmata Sequencer 8hp
    $265.00

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  21. Logoi Clock Divider / Counter / Delay
    Rebel Technology Logoi Clock Divider / Counter / Delay 10hp
    $265.00

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  22. LMNTL Multi-Color 3.5mm Braided Patch Cables
    LMNTL 3.5mm Multi-Color Braided Eurorack Patch Cable
    As low as $1.69
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  23. LMNTL Eurorack Modular Blank Panels
    LMNTL Eurorack Blank Panel
    As low as $2.99
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  24. Phoreo Triple Function Processor
    Rebel Technology Phoreo Triple Function Processor 10hp
    $220.00

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  25. Klavis 2x4 Multiple
    Klavis 2x4 Multiple 3hp
    $34.00

    In Stock Available immediately!
  26. LMNTL Right Angle 3.5mm Eurorack Patch Cable
    LMNTL Right Angle 3.5mm Eurorack Patch Cable
    As low as $1.79
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  27. Klavis NoDrain Negative to +5V Converter
    Klavis NoDrain Negative to +5V Converter
    $26.00

    In Stock Available immediately!
  28. LMNTL 3.5mm 1/8" Eurorack Modular Patch Cable
    LMNTL 3.5mm Eurorack Patch Cable
    As low as $1.79
    Multiple Options Make a selection for stock info
  29. 1x5 Splitter Hub
    LMNTL 1x5 Splitter Hub
    As low as $6.99
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  30. Mix 02 Stereo Mixer
    Rebel Technology Mix 02 Stereo Mixer 10hp
    $139.00

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  31. Mix 01 Matrix Mixer
    Rebel Technology Mix 01 Matrix Mixer 10hp
    $125.00

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  32. Mix 03 4CH Mixer
    Rebel Technology Mix 03 4CH Mixer 6hp
    $109.00

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  33. 3.5mm Braided Eurorack Patch Cable
    LMNTL 3.5mm Braided Eurorack Patch Cable
    As low as $1.99
    Multiple Options Make a selection for stock info
  34. LMNTL M2.5 Eurorack Modular Screws
    LMNTL Eurorack Modular Screws - M2.5
    As low as $2.99
    Multiple Options Make a selection for stock info
  35. LMNTL Nylon Washers - M2.5
    LMNTL Nylon Washers - M2.5
    As low as $1.99
    Multiple Options Make a selection for stock info
  36. LMNTL SW-155TB 75W 15V 5A Power Supply
    LMNTL SW-155TB 75W 15V 5A Power Supply
    $49.99

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  37. LMNTL M2.5 Threaded Strips - 84HP (Pair)
    LMNTL M2.5 Threaded Strips for Eurorack Rails - 84HP (Pair)
    $12.99

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  38. M3.0 Threaded Strips for Eurorack Rails - 84HP (Pair)
    LMNTL M3.0 Threaded Strips for Eurorack Rails - 84HP (Pair)
    $12.99

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  39. M4 Screws for TipTop Z-Rails
    LMNTL M4 Screws for TipTop Z-Rails
    $1.99

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  40. Rebel Technology Analog Bus Cables for Mix Series
    Rebel Technology Analog Bus Cables for Mix Series
    $6.99

    In Stock Available immediately!
  41. LMNTL Mean Well GST60A15-P1J Power Supply
    LMNTL Mean Well GST60A15-P1J 15VDC 4A 2.1mm Power Supply
    $39.99

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  42. Rebel Technology Mix 01 Matrix Mixer [USED]
    Rebel Technology Mix 01 Matrix Mixer 10hp
    • USED
    $109.00

    In Stock Available immediately!
  43. Rebel Technology Chronos MKII [USED]
    Rebel Technology Chronos MKII 6hp
    • USED
    $149.00

    In Stock Available immediately!
  44. Rebel Technology OWL Modular Programmable Eurorack Module [USED]
    Rebel Technology OWL Modular Programmable Eurorack Module 20hp
    • USED
    $149.00

    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.