The Nerd Arsenals

ModularGrid is a database and planner for modular synthesizers

Eurorack

18,985 Modules 573,363 Racks Introduced by Dieter Doepfer in 1995. Likely the reason why you are here.

Pedals

8,947 Pedals 16,748 Pedalboards Everyone loves Pedals. A modular companion.

500 Series

749 Modules 5,038 Racks A modular audio processing stack developed by API.

Moog Unit

1,234 Modules 4,735 Racks MU is the most popular 5U format.

Modcan A

101 Modules 217 Racks Bruce Duncan's 5U Modcan A Series.

MOTM

400 Modules 1,153 Racks Acronym for Module of the Month. A 5U format created by Paul Schreiber.

Frac

403 Modules 1,195 Racks 3U format with an active DIY scene.

AE Modular

172 Modules 443 Racks The affordable modular system.

Buchla

410 Modules 5,559 Racks What did Don Buchla do 1963 in California?

Serge

817 Modules 2,932 Racks Developed by Serge Tcherepnin in the 1970s.

Sample/Ambient based first modular rack…when I post a link it's to an old WIP I had that isn't updating Oh I'm not sure why that would b…

3. Nov 2026, 20:48 by stefvanriet in Racks

Change Log# Smarter Collection Filters & Easier Notification Cleanup When browsing *My Collection*, the ma…

2. Nov 2026, 16:17 by modulargrid in ModularGrid

Feature Request Here is something I think is a decent idea: When selecting your own collection, the search fi…

2. Nov 2026, 11:55 by modulargrid in ModularGrid

Good Traders on the MarketplacePlus a massive thumbs up for @markylorenzen - Incredible communication, absolute integrity, and 100…

2. Nov 2026, 01:12 by Octave-Shift in ModularGrid

Performance focused add or remove! All that 2hp? Yikes. -- noodle_hut I started my modular journey with quite a lot of 2…

1. Nov 2026, 17:00 by 19293020202 in Racks

1. Nov 2026, 20:49 Tre Modular

Good news for our friends in the US. Tre Modular is now available at www.perfectcircuit.com

29. Oct 2026, 15:44 GRB Instruments

Together with the diystudiotoys team, we’ve updated the prices for the GRB percussion modules. Check out this thread! https://diystudiotoys.com/articles/grb-drum-modules-guide

29. Oct 2026, 10:02 Joranalogue Audio Design

You probably don't need a reminder to realise that Collide 4 is an amazing and versatile module, but take a look at this older video by DivKid if you do, where he explains his first patch with the module in great detail. It's a great watch: https://youtu.be/PJTQvcqe7fs

28. Oct 2026, 20:23 Arcane Devices

Caress of Stars

New firmware release for the Caress is out. We implemented some of the much requested features: Drummer's Follow, Improved (time) quantization and slide recording, Slides for CV channels, Performing without recording, Multi-channel selection, Quick preview of functions enabled on a channel. This and more on the releases page, https://arcane.audio/doc/caress/firmware/releases.html

28. Oct 2026, 14:11 Jake's Custom Shop

Quad Arpeggiator

What if you could solo on the modular synth like a Rock Star? Quad Arpeggiator isn't just 4 totally independent 16-step CV sequencers. It's a synth-soloing machine. Each Arpeggio has it's own button-knob for quick adjustment. Turn a knob to set pitch, click it to go to the next step, set the pitch and repeat. Press + Hold + Turn to set arpeggio lengths from 1 to 16 steps. Now on Modular Grid

26. Oct 2026, 13:45 Modulove

Pitchkeeper

Pitchkeeper is out! Our friend Omri Cohen made a very nice video showcasing the Pitchkeeper module we build with him. https://youtu.be/bx2F-gDppuM?is=6HaGLev2ygbSKUto Hope you like it 🍄❤️

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