Complete Shell Audio Player for Linux Based on Ncurses: CMus [WOW!]

CMus (C* Music Player) is an ncurses-based audio player that runs in a shell, with no need for an X server which is very configurable with Vi-like commands, multiple views and keyboard shortcuts. It supports various audio formats, including Ogg Vorbis, FLAC, MP3, WAV, AAC or WMA. CMus comes with everything you need: playlist support, queue system, seek, Last.fm (if compiled from source and then apply a patch - see below) and well, basically every feature you see in a fully-featured audio player.