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Eurorack + Modular Synths

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385-432 of 435 items

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  1. MachineRoom Filth Ladder Filter
    MachineRoom Filth Ladder Filter 10hp
    $239.99

    Backorder Reserve your order today!

    Out of Stock

    We're awaiting our next batch of this item. Pre-order to reserve your place in line and we'll fulfill your order as soon as we receive our shipment
  2. Rides in the Storm HFG High Pass Filter
    Rides in the Storm HFG High Pass Filter 6hp
    $129.99

    Preorder New release—reserve yours today!

    Preorder

    We're awaiting our full initial batch of this item—pre-order to reserve your place in line! Customer orders are fulfilled in the order in which they are received.
  3. Save $65 RYK Modular Night Rider
    RYK Modular Night Rider Quad Sequential Resonator 16hp
    • DEMO
    • Sale
    $449.99 $384.99
    In Stock Available immediately!
  4. Save $25 Shakmat Modular Banshee Reach
    Shakmat Modular Banshee Reach Through-Zero Varishape VCO 8hp
    • DEMO
    • Sale
    $299.99 $274.99
    In Stock Available immediately!
  5. Save $55 Schlappi Engineering Three Body (Black)
    Schlappi Engineering Three Body (Black) 30hp
    • DEMO
    • Sale
    $550.00 $495.00
    In Stock Available immediately!
  6. Save $170 Rossum Trident Triple Oscillator
    Rossum Trident Triple Oscillator 30hp
    • DEMO
    • Sale
    $899.00 $729.00
    In Stock Available immediately!
  7. Save $110 Furthrrrr Generator Complex Oscillator (Black)
    Endorphin.es Furthrrrr Generator Complex Oscillator (Black) 30hp
    • DEMO
    • Sale
    $779.00 $669.00
    In Stock Available immediately!
  8. Save $75 Endorphin.es Furthrrrr Generator VCO (Black)
    Endorphin.es Furthrrrr Generator Complex Oscillator (Black) 30hp
    • DEMO
    • Sale
    $779.00 $704.00
    In Stock Available immediately!
  9. Save $60 Weston Precision Audio H1 Analog Harmonizer
    Weston Precision Audio H1 Analog Harmonizer 18hp
    • DEMO
    • Sale
    $425.00 $365.00
    In Stock Available immediately!
  10. Save $90 L-1 Discrete Dual VCF
    L-1 Discrete Dual VCF 16hp
    • DEMO
    • Sale
    $369.99 $279.99
    In Stock Available immediately!
  11. Save $50 Serge Smooth & Stepped Generator (SSG)
    Random Source Serge Smooth & Stepped Generator (SSG) 18hp
    • DEMO
    • Sale
    $359.99 $309.99
    In Stock Available immediately!
  12. Save $20 A-110-4 Thru Zero Quadrature VCO
    Doepfer A-110-4 Thru Zero Quadrature VCO 8hp
    • DEMO
    • Sale
    $160.00 $140.00
    In Stock Available immediately!
  13. Save $45 Dannysound Cali Waveshaping Oscillator
    Dannysound Cali Waveshaping Oscillator 12hp
    • DEMO
    • Sale
    $319.99 $274.99
    In Stock Available immediately!
  14. Save $15 Doepfer A-101-6 Opto FET Filter/Phaser - 8HP
    Doepfer A-101-6 Opto FET Filter / Phaser 8hp
    • B-STK
    • Sale
    $128.00 $113.00
    In Stock Available immediately!
  15. Save $40 Plankton Electronics Spice VCF VCF
    Plankton Electronics Spice VCF Filter 6hp
    • DEMO
    • Sale
    $169.00 $129.00
    In Stock Available immediately!
  16. Save $60 Supercritical Demon Core Expander
    Supercritical Demon Core Expander 8hp
    • DEMO
    • Sale
    $310.00 $250.00
    In Stock Available immediately!
  17. Save $70 Super Synthesis SVFs Dual Filter
    Super Synthesis SVFs Dual Filter 12hp
    • DEMO
    • Sale
    $249.00 $179.00
    In Stock Available immediately!
  18. Save $90 AJH Synth Sonic XV Diode Ladder Filter (Silver)
    AJH Synth Sonic XV Diode Ladder Filter (Silver) 14hp
    • DEMO
    • Sale
    $365.00 $275.00
    In Stock Available immediately!
  19. Save $100 Endorphines Grand Terminal Black
    Endorphin.es Grand Terminal Synth Voice (Black) 26hp
    • DEMO
    • Sale
    $679.00 $579.00
    In Stock Available immediately!
  20. Save $160 Endorphin.es Grand Terminal Synth Voice (Black)
    Endorphin.es Grand Terminal Synth Voice (Black) 26hp
    • DEMO
    • Sale
    $679.00 $519.00
    In Stock Available immediately!
  21. Save $70 TPC Slim VCO Discrete Triangle Core Oscillator
    Blue Lantern TPC Slim VCO Discrete Triangle Core Oscillator 12hp
    • DEMO
    • Sale
    $289.00 $219.00
    In Stock Available immediately!
  22. Save $130 ADDAC ADDAC702 Dual VC Filter
    ADDAC System ADDAC702 Dual VC Filter 16hp
    • DEMO
    • Sale
    $440.00 $310.00
    In Stock Available immediately!
  23. Save $90 Dannysound EN129 Thru-Zero Oscillator
    Dannysound EN129 Thru-Zero Oscillator 12hp
    • DEMO
    • Sale
    $369.99 $279.99
    In Stock Available immediately!
  24. Save $85 New Systems Instruments Inertia
    New Systems Instruments Inertia Universal Movement Simulator 14hp
    • DEMO
    • Sale
    $345.00 $260.00
    In Stock Available immediately!
  25. Save $75 MachineRoom Prodigy Dual Analog Oscillator
    MachineRoom Prodigy Dual Analog Oscillator 20hp
    • DEMO
    • Sale
    $319.99 $244.99
    In Stock Available immediately!
  26. Save $35 2hp Sine VCO
    2hp Sine VCO 2hp
    • DEMO
    • Sale
    $149.00 $114.00
    In Stock Available immediately!
  27. Save $60 Wavefonix 1847 VCDO - Standard Edition
    Wavefonix 1847 Wavetable Oscillator (VCDO) - Standard Edition 14hp
    • DEMO
    • Sale
    $200.00 $140.00
    In Stock Available immediately!
  28. Erica Synths Black DJ VCF Lowpass + Highpass Filter [USED]
    Erica Synths Black DJ VCF Lowpass + Highpass Filter 10hp
    • USED
    $179.00

    In Stock Available immediately!
  29. Super Synthesis SVFs Dual Filter V1 [USED]
    Super Synthesis SVFs Dual Filter V1 12hp
    • USED
    $209.00

    In Stock Available immediately!
  30. Ritual Electronics Altar V1 State Variable Filter [USED]
    Ritual Electronics Altar V1 State Variable Filter 12hp
    • USED
    $219.00

    In Stock Available immediately!
  31. Patching Panda Vibrazum V2 Triple Filter [USED]
    Patching Panda Vibrazum V2 Triple Filter 14hp
    • USED
    $239.00

    In Stock Available immediately!
  32. Roland SYS-512 Dual VCO [USED]
    Roland SYS-512 Dual VCO 16hp
    • USED
    $339.00

    In Stock Available immediately!
  33. WMD TRSHMSTR Filter / Distortion Module [USED]
    WMD TRSHMSTR Filter / Distortion Module 12hp
    • USED
    $259.00

    In Stock Available immediately!
  34. 4MS SMR Spectral Multiband Resonator [USED]
    4MS SMR Spectral Multiband Resonator 26hp
    • USED
    $399.00

    In Stock Available immediately!
  35. Dove Audio WTF Window Transform Function Oscillator [USED]
    Dove Audio WTF Window Transform Function Oscillator 16hp
    • USED
    $429.00

    In Stock Available immediately!
  36. Vermona uniCYCLE VCO Oscillator [USED]
    Vermona uniCYCLE VCO Oscillator 10hp
    • USED
    $299.00

    In Stock Available immediately!
  37. Electrosmith 2144 LPF Filter [USED]
    Electrosmith 2144 LPF Filter 4hp
    • USED
    $99.99

    In Stock Available immediately!
  38. IO Instruments Themisto Analog Oscillator [USED]
    IO Instruments Themisto Analog Oscillator 12hp
    • USED
    $139.00

    In Stock Available immediately!
  39. Mosaic Low Pass Filter [USED]
    Mosaic Low Pass Filter (White) 14hp
    • USED
    $99.99

    In Stock Available immediately!
  40. Doepfer A-127 VC Triple Resonance Filter [USED]
    Doepfer A-127 VC Triple Resonance Filter 28hp
    • USED
    $169.00

    In Stock Available immediately!
  41. Future Sound Systems Timbral Sculptor Filter + Waveshaper + VCA [USED]
    Future Sound Systems Timbral Sculptor Filter + Waveshaper + VCA 16hp
    • USED
    $289.00

    In Stock Available immediately!
  42. Happy Nerding MMM VCF Multi Mode Filter [USED]
    Happy Nerding MMM VCF Multi Mode Filter 8hp
    • USED
    $169.00

    In Stock Available immediately!
  43. Industrial Music Electronics Piston Honda MK2 Wavetable Oscillator [USED]
    Industrial Music Electronics Piston Honda MK2 Wavetable Oscillator 17hp
    • USED
    $449.00

    In Stock Available immediately!
  44. Weston Precision Audio H1 Analog Harmonizer [USED]
    Weston Precision Audio H1 Analog Harmonizer 18hp
    • USED
    $359.00

    In Stock Available immediately!
  45. BASTL Instruments Cinnamon VC State Variable Filter [USED]
    BASTL Instruments Cinnamon VC State Variable Filter (Black) 5hp
    • USED
    $139.00

    In Stock Available immediately!
  46. NANO Modules ONA Analog Oscillator [USED]
    NANO Modules ONA Analog Oscillator 8hp
    • USED
    $139.00

    In Stock Available immediately!
  47. Qu-Bit Electronix Chord V2 Polyphonic Oscillator [USED]
    Qu-Bit Electronix Chord V2 Polyphonic Oscillator 14hp
    • USED
    $269.00

    In Stock Available immediately!
  48. Studio Electronics 5089 Transistor Ladder Filter [USED]
    Studio Electronics 5089 Transistor Ladder Filter 12hp
    • USED
    $259.00

    In Stock Available immediately!

385-432 of 435 items

per page

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.