Exaile
Exaile is a media player aiming to be similar to KDE's AmaroK, but for GTK+. It incorporates many of the cool things from AmaroK like automatic fetching of album art, handling of large libraries, lyrics fetching, artist/album information
MP3Blaster
Mp3blaster is an mp3 player for computers running a UNIX-like operating system, e.g. Linux, Free/Net/OpenBSD, etc. Its interface is entirely text based, thereby eliminating the need for a graphical environment like X-Windows.
abCDe
abcde is a frontend to cdparanoia, wget, cd-discid, id3, and your favorite Ogg/MP3 encoder (Oggenc is the default). It grabs an entire CD and converts each track to Ogg/MP3, then comments or ID3-tags each file, all with one command. It supports parallelization, SMP, HTTP proxies, customizable filena...
WaveMixer
WaveMixer is a multitrack wave editor. It can mix mutliple sound together to make some music.We want to do an audio software that is simple to use for anyone, and not only by profesionnal users.
ManDVD
ManDVD is a program to simply create DVD Video.