About

ALM / Busy Circuits, is a UK-based audio technology company, that produces innovative, useful hardware and software for working with sound. Our aim is to build products that foster creativity through engaging, playful experiences — tools that invite exploration, open new ways of working and let ideas flourish.

Founded in 2012 with the release of the classic Pamela’s Workout Eurorack module, we’ve since created over 50 modules covering every aspect of modular synthesis. Our work blends vintage inspiration with modern innovation, smart design, and a focus on hands-on creativity. Today, we’ve expanded this philosophy beyond modular systems to include audio software and standalone electronic instruments.

Our customers include; musicians, producers, sound designers and artists, working from bedrooms through to world leading recording studios. To all, we endeavour to provide excellent customer service, ongoing product updates and instructive, helpful content across various platforms.

We humbly hope you enjoy using our products.