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Eurorack + Modular Synths

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  1. Blue Lantern CMOS FX Processor
    Blue Lantern CMOS FX Processor Voice & FX Processor 16hp
    $168.00

    In Stock Available immediately!
  2. Patching Panda Operat Oscillator (Black)
    Patching Panda Operat Oscillator (Black) 10hp
    $335.00

    In Stock Available immediately!
  3. Future Sound Systems OSC1 Cyclical Engine
    Future Sound Systems OSC1 Cyclical Engine 14hp
    $329.00

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  4. m/669 Analog Artifact Synth
    Trogotronic m/669 Analog Artifact Synth 14hp
    $325.00

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  5. Soundforce Dual Filter
    Soundforce Dual Filter 12hp
    $160.00

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  6. Dannysound Cali Waveshaping Oscillator
    Dannysound Cali Waveshaping Oscillator 12hp
    $319.99

    In Stock Available immediately!
  7. Instruo Ts-L 2020
    Instruo Ts-L Waveshaping Oscillator 6hp
    $315.00

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  8. Noise Engineering Virt Iter Legio
    Noise Engineering Virt Iter Legio Stereo Oscillator 6hp
    $310.00

    In Stock Available immediately!
  9. Cre8audio Capt'n Big-O Oscillator
    Cre8audio Capt'n Big-O Oscillator 14hp
    $149.99

    In Stock Available immediately!
  10. Rides in the Storm DOC Discrete VCO
    Rides in the Storm DOC Discrete VCO 6hp
    $99.99

    In Stock Available immediately!
  11. SEM Multi-Mode Filter
    Studio Electronics SEM Multi-Mode Filter 12hp
    $299.00

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  12. 2hp Sine VCO
    2hp Sine VCO 2hp
    As low as $149.00
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  13. Mosaic Analog VCO Oscillator
    Mosaic Analog VCO Oscillator 20hp
    As low as $149.00
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  14. Filtare SEIII Multimode Filter
    Division 6 Filtare SEIII Multimode Filter 8hp
    $280.00

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  15. Tall Dog uBraids SE V2
    Tall Dog Electronics uBraids SE v2 Macro Oscillator (Black) 8hp
    $279.00

    In Stock Available immediately!
  16. Doepfer A-121-2 12dB Multimode Filter
    Doepfer A-121-2 12dB Multimode Filter 8hp
    As low as $138.00
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  17. System 80 860 MkII
    System 80 860 MkII Multimode Filter 10hp
    $275.00

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  18. Blue Lantern 10-Stage Steiner VCF V2
    Blue Lantern 10-Stage Steiner VCF V2 Diode Ladder Filter 10hp
    $135.00

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  19. Future Sound Systems TG2 Gristleizer Generator
    Future Sound Systems TG2 Gristleizer Generator 10hp
    $269.00

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  20. Ritual Electronics Altar State Variable Filter
    Ritual Electronics Altar II State Variable Filter 12hp
    $260.00

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  21. L-1 Discrete Basic VCO Triangle-Core Oscillator
    L-1 Discrete Basic VCO Triangle-Core Oscillator 10hp
    $260.00

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  22. Z3000 Smart VCO MKII
    Tiptop Audio Z3000 Smart VCO MKII 14hp
    $255.00

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  23. A-101-6 Opto FET Filter / Phaser
    Doepfer A-101-6 Opto FET Filter / Phaser 8hp
    $128.00

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  24. Soundforce DCO Juno-Inspired Oscillator
    Soundforce DCO Juno-Inspired Oscillator 16hp
    As low as $250.00
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  25. Discrete SVVCF Filter & Mixer
    Manhattan Analog Discrete SVVCF Filter & Mixer 14hp
    $249.00

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  26. Weston Precision Audio TZ0 Through-Zero VCO
    Weston Precision Audio TZ0 Through-Zero VCO 12hp
    $249.00

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  27. Soundforce uDCO Juno-Inspired Oscillator
    Soundforce uDCO Juno-Inspired Oscillator 6hp
    $240.00

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  28. WMD Legion Analog Oscillator
    WMD Legion Analog Oscillator 8hp
    $499.00

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  29. Mosaic State Variable Filter
    Mosaic State Variable Filter 14hp
    As low as $119.00
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  30. After Later Audio Brooks Compact Thru-Zero VCO
    After Later Audio Brooks Compact Thru-Zero VCO 4hp
    $119.00

    In Stock Available immediately!
  31. Electrosmith 2144 LPF Low Pass Filter
    Electrosmith 2144 LPF Low Pass Filter 4hp
    $119.00

    In Stock Available immediately!
  32. Blue Lantern Gleba Analog VCF
    Blue Lantern Gleba Analog VCF 10hp
    $235.00

    In Stock Available immediately!
  33. Rare Waves Grendel Formant Filter V2.2
    Rare Waves Grendel Formant Filter V2.2 12hp
    As low as $230.00
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  34. Recovery Jupiter Spirits Oscillator Bank
    Recovery Jupiter Spirits Oscillator Bank 12hp
    $229.00

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  35. Phobos Lunar VCF
    Blue Lantern Phobos Lunar VCF 12hp
    $225.00

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  36. Hikari Instruments Ping Filter
    Hikari Instruments Ping Filter Multi-Mode VCF 8hp
    $220.00

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  37. Wavefonix 1847 Wavetable Oscillator (VCDO)
    Wavefonix 1847 Wavetable Oscillator (VCDO) 14hp
    As low as $200.00
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  38. A-103 VCF6 18dB Low Pass Filter
    Doepfer A-103 VCF6 18dB Low Pass Filter 8hp
    $104.00

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  39. MA35 VCF & VCA
    Manhattan Analog MA35 VCF & VCA 12hp
    $199.00

    In Stock Available immediately!
  40. 2hp LPF Low Pass Filter
    2hp LPF Low Pass Filter 2hp
    As low as $99.00
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  41. Dreadbox Dystopia Noise Bitcrush Filter
    Dreadbox Dystopia Noise / Bitcrusher / Filter 10hp
    $99.00

    In Stock Available immediately!
  42. ADDAC ADDAC701 VCO Rev 2.0
    ADDAC System ADDAC701 VCO Rev 2.0 8hp
    $195.00

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  43. Expert Sleepers Ivo Low Pass Filter
    Expert Sleepers Ivo Analog Low Pass Filter 8hp
    $189.00

    In Stock Available immediately!
  44. A-104 Trautonium Formant Filter
    Doepfer A-104 Trautonium Formant Filter 20hp
    $179.00

    In Stock Available immediately!
  45. Soundforce uVCF 6 Juno-Style Filter
    Soundforce uVCF 6 Juno-Style Filter 6hp
    $179.00

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  46. God's Box Humpback SEM-style Filter
    God's Box Humpback SEM-Style Filter 8hp
    $170.00

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  47. A-110-4SE Thru Zero Quadrature VCO (Special Edition)
    Doepfer A-110-4SE Thru Zero Quadrature VCO (Special Edition) 8hp
    $169.00

    In Stock Available immediately!
  48. La 67 MACA Analog Multi-mode Filter
    La 67 MACA Analog Multi-mode Filter 6hp
    $169.00

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241-288 of 435 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.