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Eurorack + Modular Synths

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1-48 of 48 items

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  1. XOR NerdSEQ Eurorack Tracker + Sequencer
    XOR Electronics NerdSEQ Eurorack Tracker + Sequencer 32hp
    As low as $699.99
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  2. Ritual Electronics Amnis
    Ritual Electronics Amnis Generative Shift Register 6hp
    $180.00

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  3. XOR Electronics Multi-IO Expander for NerdSEQ
    XOR Electronics Multi-IO Expander for NerdSEQ 6hp
    As low as $289.99
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  4. Ritual Electronics Crime II
    Ritual Electronics Crime II Expander for Miasma 4hp
    $125.00

    In Stock Available immediately!
  5. Ritual Electronics Diviser (Intelljel 1U)
    Ritual Electronics Diviser Clock Divider (Intelljel 1U)
    $109.99

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  6. Studio Electronics Tonestar 8106 Eurorack (Black Panel)
    Studio Electronics Tonestar 8106 Synth Voice 32hp
    $639.00

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  7. Ritual Electronics Guillotine - Intellijel 1U
    Ritual Electronics Guillotine Stereo Distortion - Intellijel 1U 14hp
    $125.00

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  8. Boomstar SE88 CS-80 Style Filter
    Studio Electronics Boomstar SE88 CS-80 Style Filter 20hp
    $399.00

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  9. XOR More Video-IO NerdSEQ Video Output Expander
    XOR Electronics More Video-IO NerdSEQ Video Output Expander 6hp
    As low as $239.00
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  10. Ritual Electronics Répression 1U Comparator
    Ritual Electronics Répression 1U Comparator 12hp
    $110.00

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  11. 12% off Ritual Electronics Krach 1U Noise Generator
    Ritual Electronics Krach 1U Noise Generator 6hp
    • Sale
    $89.00 $77.88
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  12. Tonestar 2600 Folktek'd
    Studio Electronics Tonestar 2600 Folktek'd 32hp
    $669.00

    In Stock Available immediately!
  13. Tonestar 2600 Full Synth Voice
    Studio Electronics Tonestar 2600 Full Synth Voice 32hp
    $639.00

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  14. 14% off XOR NerdSEQ More Triggers 16 Expander
    XOR Electronics NerdSEQ More Triggers 16 Expander 8hp
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    As low as $154.99
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  15. Ritual Electronics Altar State Variable Filter
    Ritual Electronics Altar II State Variable Filter 12hp
    $260.00

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  16. Ritual Electronics Miasma Distortion
    Ritual Electronics Miasma Distortion 10hp
    $299.00

    In Stock Available immediately!
  17. Tonestar 8106 Filter
    Studio Electronics Tonestar 8106 Filter 12hp
    $299.00

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  18. XOR Electronics NerdSEQ TRS-A MIDI Expander
    XOR Electronics NerdSEQ TRS-A MIDI Expander 2hp
    $42.99

    In Stock Available immediately!
  19. XOR Freestylo Eurorack Keyboard Module
    XOR Electronics Freestylo Eurorack Keyboard Module 6hp
    $40.00

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  20. 13% off XOR Electronics NerdSEQ CV16 Expander
    XOR Electronics NerdSEQ CV16 Expander 8hp
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    As low as $174.99
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  21. Boomstar 5089 Filter
    Studio Electronics Boomstar 5089 Filter 12hp
    $299.00

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  22. SEM Multi-Mode Filter
    Studio Electronics SEM Multi-Mode Filter 12hp
    $299.00

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  23. Charcot Circles Sequencer
    Studio Electronics Charcot Circles Sequencer 26hp
    $249.00

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  24. Slim O Oscillator
    Studio Electronics Slim O Oscillator 8hp
    $199.00

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  25. Ritual Electronics Guillotine - Pulp Logic Tile
    Ritual Electronics Guillotine Stereo Distortion - Pulp Logic Tile 14hp
    $125.00

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  26. 13% off XOR Electronics NerdSEQ I/O Expander
    XOR Electronics NerdSEQ I/O Expander 6hp
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    As low as $43.74
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  27. Ritual Electronics Blank Panel - 4HP
    Ritual Electronics Blank Panel - 4HP 4hp
    $12.00

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  28. 12% off Ritual Electronics Blank Panel - 10HP
    Ritual Electronics Blank Panel - 10HP 10hp
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    $18.00 $15.75
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  29. 12% off Ritual Electronics Réseaux 1U R-2R Ladder
    Ritual Electronics Réseaux 1U R-2R Ladder 14hp
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    $44.00 $38.50
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  30. Levels Mixer
    Studio Electronics Levels Mixer 10hp
    $175.00

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  31. Boomstar Mix 4 Mixer
    Studio Electronics Boomstar Mix 4 Mixer 6hp
    $145.00

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  32. Ritual Electronics Blank Panel - 4HP (Intellijel 1U)
    Ritual Electronics Blank Panel - 4HP (Intellijel 1U) 4hp
    $8.00

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  33. Studio Electronics Boomstar Router
    Studio Electronics Boomstar Router 2hp
    $65.00

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  34. Ritual Electronics Blank Panel - 12HP
    Ritual Electronics Blank Panel - 12HP 12hp
    $21.00

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  35. Ritual Electronics Blank Panel - 18HP
    Ritual Electronics Blank Panel - 18HP 18hp
    $24.00

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  36. XOR Electronics Gamepad Expander for NerdSEQ
    XOR Electronics Gamepad Expander for NerdSEQ 4hp
    $19.99

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  37. XOR Electronics XOR-XOR Logic Module
    XOR Electronics XOR-XOR Logic Module 2hp
    $39.99

    In Stock Available immediately!
  38. Ritual Electronics Blank Panel - 6HP
    Ritual Electronics Blank Panel - 6HP 6hp
    $9.00

    In Stock Available immediately!
  39. Boomstar VCA2
    Studio Electronics Boomstar VCA2 6hp
    $145.00

    In Stock Available immediately!
  40. Studio Electronics Boomstar Multiple
    Studio Electronics Boomstar Multiple Dual Passive Mult 2hp
    $55.00

    In Stock Available immediately!
  41. Save $40 Studio Electronics Boomstar VCA2
    Studio Electronics Boomstar VCA2 6hp
    • DEMO
    • Sale
    $145.00 $105.00
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  42. Ritual Electronics Altar V1 State Variable Filter [USED]
    Ritual Electronics Altar V1 State Variable Filter 12hp
    • USED
    $219.00

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

    In Stock Available immediately!
  44. Studio Electronics Quadnic Quad Digital Oscillator [USED]
    Studio Electronics Quadnic Quad Digital Oscillator 12hp
    • USED
    $179.00

    In Stock Available immediately!

1-48 of 48 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.