Sonata is a lightweight GTK+ music client for the Music Player Daemon (MPD).
It aims to be efficient (no toolbar, main menu, or statusbar), user-friendly,
and clean.
Features:
 - Expanded and collapsed views
 - Automatic remote or local album art
 - Automatic fetching of lyrics
 - Playlist and stream support
 - Support for editing tags
 - System tray icon with tooltip
 - Optional popup notification
 - Library searching by artist, song, etc.
 - Keyboard friendly
 - Support for multimedia keys
 - Commandline control