Nyquist is a language for sound synthesis and music composition.
Carnatic Music Guru - JRaaga
Free open source DAW, MIDI sequencer, software synthesizers
Real-time audio synthesis engine and music programming language
Continuous choice of string resonance at each point live music in CPU
Extensible Brainwave Entrainment library for Java
Open source brainwave entrainment application
Artificial intelligence evolves musical instruments played with mouse