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Eurorack + Modular Synths

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  1. ACL Sinfonion Complex Harmonic CV Processor
    ACL Sinfonion Complex Harmonic CV Processor 42hp
    $1,145.00

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  2. ACL Multifunction Discrete VCO Ocillator
    ACL Multifunction Discrete VCO Oscillator 26hp
    $959.00

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  3. 13% off Tall Dog Electronics Simple Skiff
    Tall Dog Electronics Simple Skiff 3U Expandable Eurorack Case
    • Sale
    As low as $104.00
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  4. Variable Sync VCO
    ACL Variable Sync VCO 16hp
    $516.00

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  5. Discrete Core Ladder Filter VCF
    ACL Discrete Core Ladder Filter VCF 18hp
    $545.00

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  6. Dual State Variable VCF
    ACL Dual State Variable VCF 26hp
    $665.00

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  7. Tall Dog DSO 2 Dual-Channel Oscilloscope
    Tall Dog Electronics DSO 2 Dual-Channel Oscilloscope 14hp
    $179.99

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  8. Tall Dog uo_C Polymorphic CV Generator
    Tall Dog Electronics uo_C Polymorphic CV Generator 8hp
    As low as $279.00
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  9. 13% off Tall Dog uClouds SE Texture Synthesizer
    Tall Dog Electronics uClouds SE Texture Synthesizer 8hp
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    As low as $244.00
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  10. Tall Dog uPlaits SE Macro Oscillator
    Tall Dog Electronics uPlaits SE Macro Oscillator 8hp
    As low as $269.00
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  11. Tall Dog DSO Digital Storage Oscilloscope
    Tall Dog Electronics DSO Digital Storage Oscilloscope 14hp
    $125.00

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  12. Tall Dog Electronics uRings SE Resonator
    Tall Dog Electronics uRings SE Resonator 8hp
    As low as $279.00
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  13. ACL S-Mix Out X3 Stereo Mixer / Output Module
    ACL S-Mix Out X3 Stereo Mixer / Output Module 10hp
    $519.00

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  14. Tall Dog Simple Skiff Power Adapter - 140W
    Tall Dog Electronics Simple Skiff Power Adapter - 140W
    $129.00

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  15. Audio Interface
    ACL Audio Interface 14hp
    $515.00

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  16. 12% off MarkT Metropolis Eurorack Blank Panel - 10HP
    MarkT Modular Metropolis Eurorack Blank Panel - 10HP 10hp
    • Sale
    $12.00 $10.50
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  17. 12% off Tall Dog Electronics Simple Skiff Angle Stand
    Tall Dog Electronics Simple Skiff Angle Stand
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    As low as $60.38
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  18. Save $50 Noise Lab Prime Mover Analog VCO
    Noise Lab Prime Mover Analog VCO 16hp
    • Sale
    $375.00 $325.00
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  19. ACL MINI MIDI MIDI to CV converter
    ACL MINI MIDI MIDI to CV converter 4hp
    $345.00

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  20. Bar PSU
    ACL Bar PSU
    $522.00

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  21. ACL SUMSUM Signal Summing Mixer
    ACL SUMSUM Signal Mixer 6hp
    $169.99

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  22. Envelope X3 Triple ADSR
    ACL Envelope X3 Triple ADSR 21hp
    $469.00

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  23. ACL VC Amp Mix 4-Channel Mixer
    ACL VC Amp Mix 4-Channel Mixer 12hp
    $420.00

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  24. QLFO LFO
    ACL QLFO LFO 8hp
    $209.99

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  25. VC Panning Amplifier VCA + Panner
    ACL VC Panning Amplifier VCA + Panner 14hp
    $395.00

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  26. Oktave
    ACL Oktave 6hp
    $189.00

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  27. ACL KAZU V2 Eurorack Power Supply
    ACL KAZU V2 Eurorack Power Supply 4hp
    $319.00

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  28. MarkT Attenuate Eurorack Blank Panel - 6HP
    MarkT Modular Attenuate Eurorack Blank Panel - 6HP 6hp
    $11.00

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  29. Gate Mix Gated Channel Mixer
    ACL Gate Mix Gated Channel Mixer 12hp
    $315.00

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  30. 12% off MarkT Android Eurorack Blank Panel - 14HP
    MarkT Modular Android Eurorack Blank Panel - 12HP 12hp
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    $12.00 $10.50
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  31. 12% off Tall Dog Simple Skiff Power Adapter - 70W
    Tall Dog Electronics Simple Skiff Power Adapter - 70W
    • Sale
    $99.00 $86.63
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  32. Save $45 Tall Dog uBraids SE V2
    Tall Dog Electronics uBraids SE v2 Macro Oscillator (Black) 8hp
    • Sale
    $279.00 $234.00
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  33. Tall Dog Simple Skiff Power Adapter - 35W
    Tall Dog Electronics Simple Skiff Power Adapter - 35W
    $69.00

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  34. Tall Dog Electronics Simple Skiff Connector Kit
    Tall Dog Electronics Simple Skiff Connector Kit
    $29.00

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  35. Tall Dog Electronics Simple Skiff Angle Kit
    Tall Dog Electronics Simple Skiff Angle Kit
    $29.00

    In Stock Available immediately!
  36. MarkT Cat Eurorack Blank Panel - 10HP
    MarkT Modular Cat Eurorack Blank Panel - 8HP 8hp
    $11.00

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  37. ACL Pan Mix Stereo Panning Mixer
    ACL Pan Mix Stereo Panning Mixer 12hp
    $249.00

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  38. Tall Dog Simple Skiff Power Inlet Kit
    Tall Dog Electronics Simple Skiff Power Inlet Kit
    $29.00

    In Stock Available immediately!
  39. Tall Dog Electronics Simple Skiff Vertical Kit
    Tall Dog Electronics Simple Skiff Vertical Kit
    $19.00

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  40. Multi II Buffered / Unbuffered Multiple
    ACL Multi II Buffered / Unbuffered Multiple 6hp
    $109.00

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  41. ACL EVE-1 Busboard
    ACL EVE-1 Busboard
    $89.00

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  42. Power Distribution Board
    ACL Power Distribution Board
    $56.00

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  43. ACL Connection Cable for KAZU and EVE-1
    ACL Connection Cable for KAZU + EVE-1
    $9.70

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  44. ACL KAZU PSU Eurorack Power Supply Module [USED]
    ACL KAZU PSU Eurorack Power Supply Module
    • USED
    $269.00

    In Stock Available immediately!
  45. Tall Dog Electronics uBraids SE Macro Oscillator [USED]
    Tall Dog Electronics uBraids SE Macro Oscillator 8hp
    • USED
    $239.00

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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.