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...
Soundgrain : Soundgrain is a graphical interface where users can draw and edit trajectories to control granular sound synthesis. Soundgrain is written with Python/...
Essentia : Open-source library and tools for audio and music analysis, description and synthesis
SonoBus : SonoBus is an easy to use application for streaming high-quality, low-latency peer-to-peer audio between devices over the internet or a local network....
VSTPLANET : VST Plugins Free - Virtual instruments and effects
The instrument may be performed by creating and destroying new clouds and dynamically moving them around the landscape. The landscape itself may also be shifted.