Uses gstreamer, mpg321/ogg123/flac123 or mplayer for playback. It has easy
access to related songs (same artist/album/title), supports multiple genres
per song, ratings, and customizable labels. The windows layouts are completely
cusomizable, it uses dynamic filters with unlimited nesting of conditions,
has a powerful mass-tagging dialog ...
Homepage: http://squentin.free.fr/gmusicbrowser/gmusicbrowser.html