A high quality MP3 encoder
Audio codecs extracted from Android Open Source Project
Virtual MIDI controller for Linux, Windows and OSX
EasyABC is an open source ABC editor
A multi-format module player and library
C64 Emulator
MIDI libraries for Qt/C++
Spatially Oriented Format for Acoustics
Download album art for complete media library
Convert PSID and RSID files into C64 executables
sc68 is an Atari ST and Amiga music player
A simple podcast aggregator.
ARAS is a free broadcast automation system
Various tools for musicians.