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Eurorack + Modular Synths

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1-44 of 44 items

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  1. Befaco M3 Knurlies Eurorack Screws
    Befaco M3 Knurlies Eurorack Screws
    As low as $24.99
    Multiple Options Make a selection for stock info
  2. ALM Busy Circuits Case Mount Screws M3 / 6mm
    ALM Busy Circuits Case Mount Screws M3 / 6mm
    $29.99

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    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
  3. Tiptop Z-Rails Eurorack Mounting Rails (Pair)
    Tiptop Audio Z-Rails Eurorack Mounting Rails (Pair)
    As low as $25.00
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  4. Erica Synths Link Format Converter
    Erica Synths Link Format Converter 8hp
    $59.00

    In Stock Available immediately!
  5. Befaco M2.5 Knurlies Eurorack Screws
    Befaco M2.5 Knurlies Eurorack Screws
    As low as $24.99
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  6. Tiptop Audio Z-Ears + Z-Rails Desktop Kit
    Tiptop Audio Z-Ears + Z-Rails Desktop Kit
    As low as $65.00
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  7. Tiptop Audio Mantis Studio Brackets
    Tiptop Audio Mantis Studio Brackets
    As low as $38.00
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  8. Intellijel Designs 7U Case Joiners
    Intellijel Designs 7U Case Joiners
    As low as $39.00
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  9. Tiptop Audio Z-Ears Tabletop (Pair)
    Tiptop Audio Z-Ears Tabletop (Pair)
    As low as $25.00
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  10. LMNTL Eurorack M3 Nylon Washers
    LMNTL Nylon Washers - M3
    As low as $1.50
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  11. Low-Gain Electronics UTL-1A
    Low-Gain Electronics UTL-1A Passive Format Converter + Attenuator Box
    $124.99

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  12. Low-Gain Electronics UTL-1
    Low-Gain Electronics UTL-1 Passive Format Converter Box
    $89.00

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  13. LMNTL Eurorack Modular Synthesizer Screws M3 Silver Black
    LMNTL Eurorack Modular Screws - M3
    As low as $2.99
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  14. Random Source Pont-Neuf Format Converter
    Random Source Serge Pont-Neuf Format Converter 10hp
    $99.99

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  15. UTL-2 Passive Format Converter Box
    Low-Gain Electronics UTL-2 Passive Format Converter Box
    $99.00

    In Stock Available immediately!
  16. M3 Stainless Steel Square Nuts (100 Pack)
    Frap Tools M3 Stainless Steel Square Nuts (100 Pack)
    $5.00

    In Stock Available immediately!
  17. Z-Ears Rackmount Pair (SILVER)
    Tiptop Audio Z-Ears Rackmount Pair (SILVER)
    $20.00

    In Stock Available immediately!
  18. Herbs and Stones Tongues
    Herbs and Stones Tongues Format Converter Module 6hp
    $99.00

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  19. Doepfer A-100 DIY Eurorack Case Kit (No PSU)
    Doepfer A-100 DIY Eurorack Case Kit (No PSU)
    $180.00

    In Stock Available immediately!
  20. Tall Dog Simple Skiff Power Inlet Kit
    Tall Dog Electronics Simple Skiff Power Inlet Kit
    $29.00

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

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  22. GRADIENT Convert 3U Format Jumbler
    GRADIENT Convert 3U Format Jumbler 6hp
    $79.99

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  23. Boredbrain Music Spdf Analog-SPDIF Converter
    Boredbrain Music Spdf Analog-SPDIF Converter 5hp
    $149.00

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  24. Frap Tools Aluminum Plus Sides
    Frap Tools Aluminum Plus Sides
    As low as $29.00
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  25. Tall Dog Electronics Simple Skiff Vertical Kit
    Tall Dog Electronics Simple Skiff Vertical Kit
    $19.00

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  26. UTL-4 Passive Format Converter Box
    Low-Gain Electronics UTL-4 Passive Format Converter Box
    $99.00

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  27. LMNTL M2.5 Eurorack Modular Screws
    LMNTL Eurorack Modular Screws - M2.5
    As low as $2.99
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  28. Low-Gain UTL-1E Format Jumbler
    Low-Gain Electronics UTL-1E Format Jumbler 6hp
    $79.99

    In Stock Available immediately!
  29. A-100 DIY Eurorack Case Kit
    Doepfer A-100 DIY Eurorack Case Kit
    $195.00

    In Stock Available immediately!
  30. LMNTL Nylon Washers - M2.5
    LMNTL Nylon Washers - M2.5
    As low as $1.99
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  31. M3.0 Threaded Strips for Eurorack Rails - 84HP (Pair)
    LMNTL M3.0 Threaded Strips for Eurorack Rails - 84HP (Pair)
    $12.99

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  32. Case - Rack Ears - 3U SKIFF
    Erica Synths Case - Rack Ears - 3U SKIFF
    $15.00

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  33. M4 Screws for TipTop Z-Rails
    LMNTL M4 Screws for TipTop Z-Rails
    $1.99

    In Stock Available immediately!
  34. Brass Eurorack to Banana Converter
    Meng Qi Brass Eurorack to Banana Converter 8hp
    $110.00

    In Stock Available immediately!
  35. Koma Elektronik Case Connectors Straight
    Koma Elektronik Case Connector - Straight
    $23.99

    In Stock Available immediately!
  36. Koma Elektronik Case Standoff Kit
    Koma Elektronik Case Standoff Kit
    As low as $34.99
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  37. Koma Elektronik Case Connectors 30 Degrees
    Koma Elektronik Case Connector - 30 Degrees
    $23.99

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  38. GRADIENT Convert 1U Format Jumbler
    GRADIENT Convert 1U Format Jumbler 20hp
    $79.99

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  39. Eskatonic Modular Eurorack Rails (Pair)
    Eskatonic Modular Eurorack Rails (Pair)
    As low as $60.00
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  40. 15% off Low-Gain Electronics UTL-4 Format Converter
    Low-Gain Electronics UTL-4 Passive Format Converter Box
    • DEMO
    • Sale
    $99.00 $84.15
    In Stock Available immediately!
  41. Save $25 Meng Qi Brass Eurorack to Banana Converter
    Meng Qi Brass Eurorack to Banana Converter 8hp
    • DEMO
    • Sale
    $110.00 $85.00
    In Stock Available immediately!

1-44 of 44 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.