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Eurorack + Modular Synths

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  1. Save $20 Expert Sleepers FHX-8CV FH-2 Factotum Expander
    Expert Sleepers FHX-8CV FH-2 Expander 4hp
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    $145.00 $125.00
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  2. ES-5 mk3 Expander for ES-3
    Expert Sleepers ES-5 mk3 Expander for ES-3 4hp
    $125.00

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  3. Expert Sleepers FHX-8GT Gate Expander for FH-2 Factotum
    Expert Sleepers FHX-8GT Gate Expander for FH-2 4hp
    $99.00

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  4. Expert Sleepers ES-7 mk2
    Expert Sleepers ES-7 CV Input Expander 4hp
    $99.00

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  5. Expert Sleepers ESX-8GT mk3 Gate Expansion front view
    Expert Sleepers ESX-8GT mk3 Gate Expansion 4hp
    $75.00

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  6. Hungry Robot Sample & Hold
    Hungry Robot Sample & Hold Desktop Modular Synthesizer Pedal
    $125.00

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  7. Hungry Robot Clockable LFO Modulation Source
    Hungry Robot Clockable LFO Desktop Modular Synthesizer Pedal
    $150.00

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  8. Hungry Robot Multiples
    Hungry Robot Multiples Desktop Modular Synthesizer Pedal
    $75.00

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  9. Hungry Robot Slew
    Hungry Robot Slew Desktop Modular Synthesizer Pedal
    $75.00

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  10. Save $35 Expert Sleepers Amelia ADBR Envelope Generator
    Expert Sleepers Amelia Analog ADBR Envelope Generator 8hp
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  11. Hungry Robot CV Keys
    Hungry Robot CV Keys Desktop Modular Synthesizer Pedal
    $150.00

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  12. Hungry Robot Output Module
    Hungry Robot Output Module Desktop Modular Synthesizer Pedal
    $100.00

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  13. Hungry Robot Mixer
    Hungry Robot Mixer Desktop Modular Synthesizer Pedal
    $75.00

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  14. Hungry Robot Attenuverter
    Hungry Robot Attenuverter Desktop Modular Synthesizer Pedal
    $75.00

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  15. Hungry Robot VCA
    Hungry Robot Dual VCA Desktop Modular Synthesizer Pedal
    $100.00

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  16. ES-40 SPDIF Interface
    Expert Sleepers ES-40 SPDIF Interface 6hp
    $125.00

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  17. Hungry Robot CV Sequencer
    Hungry Robot CV Sequencer Desktop Modular Synthesizer Pedal
    $100.00

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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.