(fluxus) : A 3D game engine for livecoding worlds into existence.
Fluxus is a rapid prototyping, playing and learning environment for 3D graphics, sound and game...
librosa : librosa is a python package for music and audio analysis. It provides the building blocks necessary to create music information retrieval systems.
ixi software : ixi audio is an experimental project concerned with the creation of digital musical instruments and environments for generative music.
Cecilia : Cecilia is an audio signal processing environment aimed at sound designers. Cecilia mangles sound in ways unheard of. Cecilia lets you create your own...
regex101 : Free PCRE-based regular expression debugger with real time explanation, error detection and highlighting.
VST Plugins Free - Virtual instruments and effects