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Eurorack + Modular Synths

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  1. Instruo dåpf Dual All-Pass Filter
    Instruo dåpf Dual All-Pass Filter 4hp
    • NEW
    $235.00

    Preorder New release—reserve yours today!
  2. Instruo Arbhar Granular Audio Processor
    Instruo Arbhar V2 Granular Audio Processor 18hp
    $675.00

    Backorder Reserve your order today!
  3. Instruo Lubadh Tape Emulator / Looper
    Instruo Lubadh Tape Emulator / Looper V2.0 20hp
    $675.00

    In Stock Available immediately!
  4. Instruo DivKid øchd Expander
    Instruo DivKid øchd Expander 4hp
    $109.00

    In Stock Available immediately!
  5. Instruo Cs-L Complex Oscillator
    Instruo Cs-L Complex Oscillator 26hp
    $645.00

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

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  7. After Later Audio Cloaks Quad VCA + Mixer
    After Later Audio Cloaks Quad VCA + Mixer 10hp
    $169.00

    In Stock Available immediately!
  8. After Later Audio Pixie Macro-Oscillator
    After Later Audio Pixie Macro-Oscillator 12hp
    $224.00

    In Stock Available immediately!
  9. Instruo Cruïnn
    Instruo Cruïnn Analog Stereo Oscillator + Expander 14hp
    $409.00

    In Stock Available immediately!
  10. Save $45 Instruo Làrachd
    Instruo Làrachd External Input + Envelope Follower 8hp
    • Sale
    $339.00 $294.00
    In Stock Available immediately!
  11. After Later Audio Resonate Resonator
    After Later Audio Resonate Resonator 14hp
    $199.00

    In Stock Available immediately!
  12. Save $50 Instruo àradh Low Pass Filter
    Instruo àradh Low Pass Filter 6hp
    • Sale
    $389.00 $339.00
    In Stock Available immediately!
  13. Scion Biometric Feedback to CV
    Instruo Scion Biometric Feedback to CV 14hp
    $349.00

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  14. Instruo Cnōc Function Generator
    Instruo Cnōc Function Generator 4hp
    $249.00

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  15. Save $35 After Later Audio Dice Random Sampler
    After Later Audio Dice Random Sampler 18hp
    • Sale
    $274.00 $239.00
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  16. Instruo Saïch Quad Oscillator
    Instruo Saïch Quad Oscillator 12hp
    $539.00

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  17. Instruo Cárn Utility Mixer
    Instruo Cárn Utility Mixer 8hp
    $409.00

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  18. Instruo I-ō47 Filter / Resonator
    Instruo I-ō47 Filter / Resonator 14hp
    $355.00

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  19. After Later Audio Scenes Segment Generator
    After Later Audio Scenes Segment Generator 14hp
    $279.00

    In Stock Available immediately!
  20. After Later Audio Cumulus Texture Synthesizer
    After Later Audio Cumulus Texture Synthesizer 18hp
    $199.00

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  21. After Later Audio Benjolin V2
    After Later Audio Benjolin V2 Chaotic Synthesizer Voice 20hp
    $325.00

    In Stock Available immediately!
  22. Save $30 After Later Audio Knit Macro-Oscillator
    After Later Audio Knit Macro-Oscillator 6hp
    • Sale
    $225.00 $195.00
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  23. Save $40 Instruo tágh V2 S&H + Modulation Source
    Instruo tágh V2 S&H + Modulation Source 4hp
    • Sale
    $309.00 $269.00
    In Stock Available immediately!
  24. Save $30 After Later Audio Monsoon Texture Synthesizer
    After Later Audio Monsoon Texture Synthesizer 12hp
    • Sale
    $224.00 $194.00
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  25. Instruo Cèis ADSR Envelope Generator
    Instruo Cèis ADSR Envelope Generator 8hp
    $199.00

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  26. Instruo Tanh[3] Waveshaper
    Instruo Tanh[3] Waveshaper 4hp
    $159.00

    In Stock Available immediately!
  27. Save $35 Instruo Cuïr
    Instruo Cuïr Output Module 4hp
    • Sale
    $259.00 $224.00
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  28. After Later Audio Currents Tidal Modulator
    After Later Audio Currents Tidal Modulator 14hp
    $219.00

    In Stock Available immediately!
  29. Instruo vincâ Dual VCA
    Instruo vincâ Dual VCA 4hp
    $235.00

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  30. After Later uGrids Topographic Drum Sequencer
    After Later Audio uGrids Topographic Drum Sequencer 8hp
    $155.00

    In Stock Available immediately!
  31. After Later Audio Razor Dual Multimode Filter
    After Later Audio Razor Dual Multimode Filter 18hp
    $359.00

    In Stock Available immediately!
  32. After Later Audio Atom Modal Synthesizer
    After Later Audio Atom Modal Synthesizer 18hp
    $225.00

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

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  34. After Later Audio Fuse Meta-Modulator
    After Later Audio Fuse Meta-Modulator 10hp
    $219.00

    In Stock Available immediately!
  35. After Later Bartender Stereo Performance Mixer
    After Later Audio Bartender Stereo Performance Mixer 24hp
    • NEW
    $360.00

    In Stock Available immediately!
  36. Instruo [1]f Fader Module
    Instruo [1]f Fader Module 2hp
    $119.00

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  37. Instruo Braided Patch Cable Pack
    Instruo Braided Patch Cable Pack
    As low as $15.00
    Multiple Options Make a selection for stock info
  38. Instruo Lubadh V2.0 Expansion
    Instruo Lubadh V2.0 Expansion 2hp
    $109.00

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  39. Instruo Arbhar v2.0 Firmware Expansion Pack
    Instruo Arbhar v2.0 Firmware Expansion Pack 2hp
    $109.00

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  40. After Later Audio Quarks Modal Synthesizer
    After Later Audio Quarks Modal Synthesizer 22hp
    $259.00

    In Stock Available immediately!
  41. Save $25 After Later Audio Alan Turing Machine
    After Later Audio Alan Turing Machine 6hp
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    $180.00 $155.00
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  42. 12% off After Later Audio Auris
    After Later Audio Auris Contact Microphone + External Input 4hp
    • Sale
    $89.00 $77.88
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  43. Instruo athrú Wavefolder
    Instruo athrú Wavefolder 4hp
    $235.00

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  44. Instruo neóni Through-Zero Oscillator
    Instruo neóni Through-Zero Oscillator 12hp
    $469.00

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  45. Save $30 After Later Audio QARV Quad Attack Release VCA
    After Later Audio QARV Quad Attack Release VCA 20hp
    • Sale
    $224.00 $194.00
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  46. Save $45 Instruo lìon 6 x 6 Pin Matrix Mixer
    Instruo lìon 6 x 6 Pin Matrix Mixer 16hp
    • Sale
    $339.00 $294.00
    In Stock Available immediately!
  47. 12% off After Later Audio SHTH Sample/Track & Hold
    After Later Audio SHTH Sample/Track & Hold 2hp
    • Sale
    $84.00 $73.50
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  48. Instruo eãs Cascading Logic Module
    Instruo eãs Cascading Logic Module 4hp
    $199.00

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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.