This free tool lets you create interactive, live graphic scores in Ableton Live

It might blur the line between VJ/animation tool and score generator. But SIGN/e lets you produce graphical scores that live inside an Ableton Live session, as abstract shapes appear and shift in time with the electronic music. And with the right players, it looks like a godsend — free, provided you can run Max for Live.

Objeq Delay 2 hands-on: AAS acoustic resonator modeling in a multi-effect

I’ll take a side order with the fixins’. Objeq Delay gives you the signature physical modeling resonator that’s the secret ingredient in AAS’ main-course instruments, but in a handy multi-effect with stereo delays and filters. Version 2 is a major update, inside and out. Here’s a breakdown of what’s new.

Peter Kirn - April 7, 2026

Inside the new modules in the free AAS Multiphonics CV-3 v3.1 update

Applied Acoustics Systems’ flagship modular, Multiphonics CV-3, gets four powerful modules in “the FM+ update” out this month. Here’s a dive into what those modules can do — and if you’re pondering picking up CV-3 for the first time, it’s discounted now, too.

Peter Kirn - February 25, 2026

LANDR acquires Reason Studios; takeaways from that announcement

Peter Kirn - January 6, 2026

Lethelium, a 24-string instrument fashioned from a bicycle wheel

Peter Kirn - December 2, 2025

Physical modeling, modular explorations with Adam Pietruszko and AAS’ CV-3

Peter Kirn - November 18, 2025

El Jaguar: re-amped Colombian Picó sound systems as instrument

Peter Kirn - May 22, 2025

chipsynth C64 is an emulation of the SID so good, it can replace hardware

Peter Kirn - December 6, 2023

Multiphonics CV-2 goes waveshaping: what’s in the AAS modular’s 2.1 update

Peter Kirn - August 4, 2023