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Eurorack + Modular Synths

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  1. ALM Mega-Tang Stereo Mixer + 4-Channel VCA
    ALM Busy Circuits Mega-Tang Stereo Mixer + 4-Channel VCA 16hp
    $299.99

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  2. Save $20 ALM PPexp1 Pamela's Pro Workout Expander
    ALM Busy Circuits PPexp1 Pamela's Pro Workout Expander 4hp
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    $149.00 $129.00
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  3. Tangle Quartet Quad VCA Mixer
    ALM Busy Circuits Tangle Quartet Quad VCA Mixer 8hp
    $199.00

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  4. Mum M8 S950 Lowpass Filter
    ALM Busy Circuits Mum M8 S950 Lowpass Filter 8hp
    $239.00

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  5. Save $40 ALM MCFx2 Dual State-Variable Filter
    ALM Busy Circuits MCFx2 Dual State-Variable Filter 14hp
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    $289.99 $249.99
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  6. 18% off ALM PPexp2 Pamela's Pro Workout Expander
    ALM Busy Circuits PPexp2 Pamela's Pro Workout Expander 2hp
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    $99.00 $81.18
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  7. ALM Busy Circuits mmT Expander for mmMIDI
    ALM Busy Circuits mmT Expander for mmMIDI 3hp
    $119.99

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  8. New Systems Instruments Quad LFO Phase Expander
    New Systems Instruments Quad LFO Phase Expander 6hp
    $110.00

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  9. New Systems Instruments VCA
    New Systems Instruments VCA 6hp
    $165.00

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  10. 12% off New Systems Instruments Babel Expander
    New Systems Instruments Babel Expander 2hp
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    $70.00 $61.25
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  11. 5% off ALM PPexp2 Pamela's Pro Workout Expander
    ALM Busy Circuits PPexp2 Pamela's Pro Workout Expander 2hp
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    $99.00 $94.00
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  12. ALM Busy Circuits MCF Filter [USED]
    ALM Busy Circuits MCF Filter (Gray) 6hp
    • USED
    $229.00

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  13. ALM Busy Circuits Tangle Quartet Quad VCA + Mixer [USED]
    ALM Busy Circuits Tangle Quartet Quad VCA + Mixer 8hp
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    $169.00

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  14. ALM Busy Circuits mmT Expander for mmMIDI [USED]
    ALM Busy Circuits mmT Expander for mmMIDI (Gray) 3hp
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    $99.99

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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.