C64 Emulator
A simple MP3 and web radio player for the Raspberry Pi
Music Server
DLNA server for audiophiles with support of FLAC and DSD files
Feel the music
Free and Open Source Brainwave Entrainment application
An social musicsystem for your Pi and smartphone.
a web based audioplayer
Music juke box for Raspberry Pi, web/mobile inteface
Beluga Player is a cross-platform Pandora (pandora.com) player.