Test what you’re hearing, scientifically: free ABX testing website

Can you really tell the difference between encoding methods? Two different kick drum emulations? 16-bit versus 24-bit? These aren’t subjective questions: you can actually test them–with science. (Science!) Here’s a site that lets you create your own ABX tests, or try some pre-built ones. Argue about other stuff instead!

A $5 modular drum circuit, a free online course, and how it grows into more

No need to brave the Arizona heat: Glitch’n is a course in electronics that even absolute beginners can enjoy, assembling oscillators, generative beats, filters, and noise on breadboard circuits. But it also helps young people to learn crucial skills that can lead to teaching others and getting jobs. And, for that matter, it could do the same for you. Let’s have a look.

Peter Kirn - August 21, 2026

The TR-808 is getting an MSW open-source firmware and a Tubbutec mod

From Michigan, the land where the TR-808 met techno, comes an open-source effort to extend the 808’s life and expand its features. A new 808 firmware joins firmware for the TR-606 and TR-303. Meet SuperOS-808.From Michigan, the land where the TR-808 met techno, comes an open-source effort to extend the 808’s life and expand its features. A new 808 firmware joins firmware for the TR-606 and TR-303. Meet SuperOS-808.

Peter Kirn - August 11, 2026

808 Day: free Roland e-Bjook, NTS Radio jams, animation

Peter Kirn - August 8, 2026

The PlayStation Vita just got a new sampling groovebox and synth

Peter Kirn - August 6, 2026

Remembering Kieran Foster; legendary Glitch2 effect now free

Peter Kirn - August 2, 2026

The delicate, tiny sound machines in the world of Kuro Kasetto

Peter Kirn - July 24, 2026

Free BEAST Repeat for Ableton Live is so good, you’ll switch genres to IDM

Peter Kirn - July 22, 2026

This free Ableton Extension slices up chunks of audio for Move, Live

Peter Kirn - July 17, 2026