Eurorack + Modular Synths
Filter Results
- ADDAC System ADDAC507 Random Bézier Waves (Black) 10hp
- NEW
$349.99Preorder New release—reserve yours today!Preorder
We're awaiting our full initial batch of this item—pre-order to reserve your place in line! Customer orders are fulfilled in the order in which they are received. - WMD PM DB25 MKII Performance Mixer MkII Expander 4hp
- NEW
$299.00Preorder New release—reserve yours today!Preorder
We're awaiting our full initial batch of this item—pre-order to reserve your place in line! Customer orders are fulfilled in the order in which they are received. - Save $40Tiptop Audio Buchla 266t Source of Uncertainty 24hp
- Sale
$299.00 $259.00In Stock Available immediately! - XOR Electronics Multi-IO Expander for NerdSEQ 6hpAs low as $289.99Multiple Options Make a selection for stock info
- Save $35Dnipro Modular Krait 3-Channel Modulation Source 6hp
- Sale
$250.00 $215.00In Stock Available immediately! - After Later Audio Benjolin V2 Chaotic Synthesizer Voice 20hp$325.00Backorder Reserve your order today!
Out of Stock
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 - Der Mann mit der Maschine M4 Motorized Fader Expander for Droid 14hp$499.00Backorder Reserve your order today!
Out of Stock
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 - Blukać Endless Processor Expander Kit 4hpAs low as $159.00Multiple Options Make a selection for stock info
- Verbos Electronics Random Sampling 18hp$609.00Backorder Reserve your order today!
Out of Stock
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 - Instruo tágh V2 S&H + Modulation Source 4hp$309.00Backorder Reserve your order today!
Out of Stock
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 - Der Mann mit der Maschine E4 Rotary Encoder Expander for Droid 6hp$189.99In Stock Available immediately!
- Save $50Fancyyyyy Rung Divisions V2 Clock Divider + Shift Register 12hp
- Sale
$369.99 $319.99In Stock Available immediately! - Rossum Locutus MIDI Mediator Expander for Assimil8or 6hpAs low as $229.00Multiple Options Make a selection for stock info
- Save $20ALM Busy Circuits PPexp1 Pamela's Pro Workout Expander 4hp
- Sale
$149.00 $129.00In Stock Available immediately! - Save $20
- XAOC Devices Poti II 1974 Expander for Batumi II 4hp$99.99Backorder Reserve your order today!
Out of Stock
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 - Intellijel Designs Flurry Noise + Random Voltage Generator 8hp$249.00In Stock Available immediately!
- After Later Audio Barback Channel Expander for Bartender 10hp$160.00In Stock Available immediately!
- Boredbrain Music Xcelon xp3 3-Channel Stereo Mix Expander 22hp$399.00Backorder Reserve your order today!
Out of Stock
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 - Save $25ALM Busy Circuits Axon-2 Expander for Squid Salmple / MFX / Pam's Pro Workout 8hp
- Sale
$189.99 $164.99In Stock Available immediately! - Expert Sleepers FHX-8CV FH-2 Expander 4hp$145.00Backorder Reserve your order today!
Out of Stock
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 - Shakmat Modular Bard Quartet Expander 2hp$129.99Backorder Reserve your order today!
Out of Stock
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 - Save $25XAOC Devices Ostankino II Moskwa II Expander 8hp
- Sale
$195.00 $170.00In Stock Available immediately! - 13% offXOR Electronics More Video-IO NerdSEQ Video Output Expander 6hp
- Sale
As low as $209.00Multiple Options Make a selection for stock info - 12% off
- Save $25Ritual Electronics Amnis Generative Shift Register 6hp
- Sale
$180.00 $155.00In Stock Available immediately! - Save $25
- Industrial Music Electronics Kermit MKIII Quad Modulation Source 12hp$475.00Backorder Reserve your order today!
Out of Stock
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 - Frap Tools CGM I Insert Stereo Insert Loop 6hp
- NEW
$149.99Preorder New release—reserve yours today!Preorder
We're awaiting our full initial batch of this item—pre-order to reserve your place in line! Customer orders are fulfilled in the order in which they are received.
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.