Niseko is a gorgeous, instant must-have additive synth for Ableton Live

Forget any associations you may have with additive synthesis. Monomono’s Niseko takes that harmonic content and makes it accessible and expressive, via the UI or an input (including Push and MPE).

Free Roland SH-4d 2.0 update: new oscillator models, pattern chaining

Amidst the flurry of gear news last week, Roland quietly made their SH-4D synth newer, for free. You get two new oscillator models, pattern chaining, new system-level effects routing, off-grid sub-step entry, and more. Here’s what’s new:

Peter Kirn - May 12, 2025

Sumu arrives, with unique semi-modular take on spectral sound design

Madrona Labs’ Sumu, after an extensive development and Early Access period, is now at version 1.0. It’s semi-modular, it’s an additive synth (with the ability to import your own partials), it does FM, it has a powerful fine-grained spatialization tool. It’s simply a spectral sound design and soundscape powerhouse.

Peter Kirn - November 22, 2024