librosa : librosa is a python package for music and audio analysis. It provides the building blocks necessary to create music information retrieval systems.
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....
Paul's Extreme Sound Stretch : This is a program for stretching the audio. It is suitable only for extreme sound stretching of the audio (like 50x) and for applying special effects ...
Audio Shop : Your friendly neighborhood script for mangling images or video using audio editing tools.
VST Plugins Free - Virtual instruments and effects
