Introducing The Mutable Challenge

video upload by Gaz Williams

"The Mutable Challenge is a tribute to the late, great Mutable Instruments, the most innovative of all Eurorack makers, who ended their journey in 2022. In this challenge, participants start with a rack entirely filled with Mutable Instruments modules and have one hour to create anything they like—be it a tune, a riff, a sound effect, or even pure noise—to showcase the unique and creative potential of these iconic modules. With official Mutable patch cables and just two other pieces of gear allowed—an Arturia KeyStep 37 and a Cre8audio Assembler mixer—participants are free to let the Mutable magic unfold.

*utility cables kindly provided by Synthcables.com

Big thanks to Tom Kirton for Yarns and to MonoJack from BeepBoop for the kind loan of Edges"

The Gaz Williams' Mutable Challenge/Tribute - Row 01

video upload by Cinematic Laboratory

"Let's just all celebrate Mutable Instruments. I met Gaz Williams ‪@GazWilliams‬ on Dutch Modular Fest (2025) a week ago. I couldn't do the test myself, but I was really inspired by his inititative. Mutable is probably the most influential brand in Eurorack and beyond. You can easily find clones that suit your budget, and nearly all modules are available in VCV. If you feel like patching along, I will share a few tips and tricks (trips) and hopefully help you find a few new happy accidents.

Opening footage courtesy of ‪@SERUMMM‬"