somaplayer is music player for MP3, Ogg, wav, audio CDs, MP3 streams, and Ogg streams. It is able to use the appropriate sound drivers or demons or to stream directly to an Icecast server (Icecast2 or SHOUTcast) or to encode in MP3 and Ogg Vorbis. It also acts as a sound daemon that is able to accept connections from other somaplayers or any other sound player (xmms, mpg123, and others) thanks to a special wrapper.
Sonic-Rainbow is a Linux GUI multimedia player. It plays DVDs, VCDs, and video files. It plays CDs, rips CDs to Ogg, MP3, FLAC, and WAV files, and has an Ogg, MP3, FLAC and WAV player, as well as a playlist editor and a TAG editor to create and modify MP3, Ogg, and FLAC file tags. HTTP is used to download and locally store CD Info from Freedb such that the CD player, ripper, Ogg player, FLAC Player, and MP3 player are able to display CD track and artist information. The GUI playlist editor creates playlists containing single Ogg, FLAC, or MP3 files and directories of Ogg, FLAC, or MP3 files. It provides support for FM radio cards if installed.