librosa : librosa is a python package for music and audio analysis. It provides the building blocks necessary to create music information retrieval systems.
Wavacity : A free and open source audio editor for the web derived from Audacity
Freesound : Freesound is a collaborative database of Creative Commons Licensed sounds. Browse, download and share sounds.
CDP WASM Suite : A unique sound transformation toolkit, compiled to run anywhere.
The Composer's Desktop Project — hundreds of esoteric spectral, granular and waveset ...
