Use the gervill sofware midi synthesizer on Android
Search, Download, Play, Share on Bittorrent and the cloud
Music Server
Music player with library for Linux (including Android) and Windows
Easy podcast access in Linux, Android
Read out jw.org daily text on mobile
Extensible Brainwave Entrainment library for Java
Free and Open Source Brainwave Entrainment application
Open source brainwave entrainment application
Listen to Remix mixes directly in your mobile phone
An social musicsystem for your Pi and smartphone.
Speech recognition application builder and library
a java tool to split and join huge files
Synchonize your music with disk, sd cards etc..
a audio recorder in java using JMF.
Mp3 decoder to convert mp3 files into wav on Linux, Windows, Android
EchoPrint for Android [PENDING]
a contributory, location-aware media platform for us all