JChords Guitar Chords and Tunings Library
Midi file create, save and play.
A DLNA-compliant UPnP Media Server
Java Piano GUI
converts Audacity label files to .cue (CUE) files
HMM Speech Recognition in Java
A duration high-order hidden Markov model (DHO-HMM) in Java.
Maestro is a Rethought Virtual Metronome
a java tool to split and join huge files
Free Open Source Software for the Speech & Hearing Impaired
A Genetic algorithm approach to creating beats.
Give the chord progression and a style and jchordbox generates a song.
Beluga Player is a cross-platform Pandora (pandora.com) player.
A little Android app that displays your own Sounds as a Soundboard.