SST Logo

The Surge Synth Team is a group of musicians, developers, testers, documenters, and general volunteer open source enthusiasts who randomly assembled to work on the Surge Synthesizer. As the Surge project became more successful, and we kept having fun, we decided to branch out into other things too!

Surge XT Surge XT

Surge XT is an open source hybrid synthesizer, and the synth which started the Surge Synth Team project!

Surge XT Effects Surge XT Effects

The Surge effects module in its own plugin.

Surge XT for VCV Rack Surge XT for VCV Rack

Core elements of Surge XT synthesizer, available as modules for VCV Rack.

Shortcircuit XT Shortcircuit XT

Shortcircuit XT is a sample player.

Stochas Stochas

Stochas is a probabilistic polyrhythmic sequencer plugin.

B-Step Sequencer B-Step Sequencer

The B-Step Sequencer is a midi generating plugin from Thomas Arndt which became open source in March 2022.

Monique Monosynth Monique Monosynth

Monique is a monophonic synth from Thomas Arndt which became open source in December 2021.

The SST Libraries The SST Libraries

A collection of libraries from the Surge Synth Team.

Tuning Note CLAPs Tuning Note CLAPs

Microtuning devices for Bitwig Studio.