JW-Modules free Grains, Buffer are must-downloads for VCV Rack

We’ve had a deluge of superb VCV Rack modules, carrying straight over into the first days of the new year. But let’s skip to this one: Jeremy Wentworth’s free Grains is the granular sampler you’ve been waiting for, now available for VCV Rack and 4ms MetaModule. Bonus: my guide to other granular modules in Rack… and a surprise teaser.

New free VCV Rack modules: chaotic oscillators, HP word generator, drums

It’s time again for that trip-to-the-candy-store feeling with VCV Rack: the Eurorack rush without spending anything at all. Since our last episode, we’ve gotten new 4ms Roland-style drums, some unique stuff from Venom, a trio of chaotic oscillators, and a sequencer inspired by the legendary HP 8006A Word Generator. Hands-on with these open-source creations — let’s go!

Peter Kirn - July 21, 2025

VCV Rack patches in a module? 4ms explains their Meta Module

It’s the prototype that ate Chicago’s Knobcon. 4ms showed their new “Meta Module,” which lets you put patches inside a hardware module. The new module can run compatible VCV Rack patches with full hands-on and CV control. An image went viral, but without all the details. So here’s 4ms to get meta with us and explain exactly what’s going on.

Peter Kirn - September 12, 2023

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