Catalog of Electronic Marvels

ModularGrid is a database and planner for modular synthesizers

Eurorack Buchla Frac Modcan A MOTM MU Serge 500 Series AE Modular Pedals

Buchla Electronic Musical Instruments was founded by synthesizer pioneer Don Buchla in 1963 in California.

Show me the Buchla modules

There are 409 Buchla modules to choose from. Users build 5547 Racks in this universe.

Forum latest Posts

Feature Request Would it be possible to add a separate function of "Replac… Today, 18:10 by greatnorthern in ModularGrid

Selling my excellent mobile Rack Hello, i hope its the right thread. Im going to sell my… Today, 09:18 by Trasnunivers in Racks

Good Traders on the Marketplace Fine transaction with @AZhk Module in very good condition.… Yesterday, 10:39 by jihel in ModularGrid

Live Modular Hypnotic Techno (ish) Hi! I was rehearsing for Club Synth this Saturday in Ruigoo… Wednesday November 12, 21:23 by Raaf in You

Marbles Polymer (Bitwig Vs. VCV Rack) https://youtu.be/jx2dbFy0vAA Wednesday November 12, 19:52 by Spacefloater909 in You

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News from the Labs

13. November 2025 SEOK

M22

PRODUCT RELEASE! This time: a flexible audio mixer with small footprint and neat functions. Head over to www.escapefromnoise.com to grab one! More details on www.seok.se 👋

11. November 2025 Erd

The eclipsing noise of the white of the dawning day, the blue of noon, the red of the setting sun and the darkness of the dying sun. For Martinmas (11/11) and the strewing of ash, I'm delighted to announce a geo-mummery for the rosarium re-issue of All the Colours of the Noise:

11. November 2025 Jasmine & Olive Trees

Stps

New module Stps available! A 4-track gate sequencer in just 4HP with an XOX-style editor. Designed for performance scenarios, take a look at how it works: https://www.youtube.com/watch?v=ti8cdQ-Gh5k

7. November 2025 Tubbutec

Drummertime 74HP

Tubbutec Drummertime is a TR-x0x-inspired step sequencer for drums. It is available in different Eurorack form factors, features large, tactile buttons, and has many powerful features. https://tubbutec.de/drummertime/

7. November 2025 Venus Instruments

Veno-Orbit

Veno-Orbit preorders are now open! First batch will ship Nov 20th. Pick yours up at: House of Sound (Switzerland), Nightlife Electronics (Canada), Noisebug (USA), Filter Musikk (Norway), Control (USA), Perfect Circuit (USA), Signal Sounds (UK), or Milk Audio Store (Italy)

7. November 2025 Olivella Modular

FURIA

Introducing FURIA, a discrete transistor ladder filter and VCA with plenty of saturation and gain staging options! Watch the demo by Tom Churchill here: https://youtu.be/okzDYIDcwwo

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Top Modules rated by users

Keen Association 282e Quad Transevent Generator Ø 5.00 (6)
Studio H 258e / DPO Ø 5.00 (6)
Buchla Model 296 Ø 5.00 (5)
Vedic Scapes 13700 Ø 5.00 (5)
Buchla Model 250e Ø 5.00 (4)
Buchla Model 259 Ø 5.00 (4)
Keen Association Polyphonic Touch'n'Run Voltage Array Model 220/e Ø 5.00 (4)
Other/unknown Benjolin Ø 5.00 (3)
Buchla Model 266 Ø 5.00 (3)
Keen Association 268e Graphic Waveform Generator Ø 5.00 (3)
Keen Association Control Voltage Interpreter Model 253e Ø 5.00 (3)
Magnetic Freak GAUSSIAN Ø 5.00 (3)
Other/unknown Soundfreak Envelope Shaper/Noise Generator Ø 5.00 (2)
Vedic Scapes Dual Duality Processing Filter Ø 5.00 (2)
Other/unknown Soundfreak Dual Filter/Oscillator Ø 5.00 (2)
Buchla Model 281 Ø 5.00 (2)
Sputnik Modular Sputnik Dual Defect Processor Model 289 Ø 5.00 (2)
Studio H Control and Signal Router Ø 5.00 (2)
Keen Association Multidomain Gatekeeper Model 293e Ø 5.00 (2)
Keen Association Spatial System Matrix Model 228e Ø 5.00 (2)
Vedic Scapes Metatron Generator 618 II Ø 5.00 (2)
Other/unknown Soundfreak Triple VCO Ø 5.00 (2)
Northern Light Modular Dual CV Polymorpher - Model 2OC Ø 5.00 (2)
Buchla Model 206e Ø 5.00 (2)
Keen Association Entropy And Segments Model 240e Ø 5.00 (2)

Modules have to be rated at least 2 times to appear in this list. Any module with a rating better than Ø 4.34 is considered to be above average.

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