Pi Day: Hear and see approximations for Pi — and learn about shaders, too

Rebel against the anti-intellectual world around us! Forget the traumas of math classes past! Instead, enter a hypnotic trance as your screen vibrates and headphones ring with the sight and sound of Pi’s approximations. Our friends over at VDMX would like to introduce you to the wonders of … bad Pi.

Making music on the TI graphing calculator — and a TI-inspired plug-in synth

Time to dust off that TI-82, TI-83, or TI-84. The graphic calculators that a lot of us used in school can become ingenious chip synths and even run trackers. And that translates to a surprisingly powerful graphing calculator-inspired synth — one that instantly became one of my favorite plug-ins.

Peter Kirn - March 6, 2026

As much triggering as you can handle: Noise Engineering Multi Repetitor

Tough times and tight spaces call for deep algorithmic generative triggers. So now is a great time for Noise Engineering to reimagine their trigger module. Tap a tempo, patch a cord, and instantly spin up percussive patterns you can freely modulate — the best of what the company gave us before, but now with live performance transformations and more possibilities. It’s Multi Repetitor. It’s Multi Repetitor. Sorry.

Peter Kirn - January 22, 2026