Jeskola Buzz - Jeskola Buzz is an all in one digital audio workstation that allows you to edit music with the perfect blending by using modern tools and technology.
VCV Rack - A cross-platform modular synthesizer.
Tracktion - Tracktion is a multi-platform software for music production, with a modern graphic user interface.
miRack - Eurorack-style modular synthesizer for iOS.
Renoise - Renoise is a digital audio workstation.
SynthEdit - Visual programming software to build your own synthesizer.