Cmus

Console audio player

cmus (C Music Player) is a console audio player for Unix like operating systems. cmus is distributed under the terms of the GPL 2.0 or later and is operated exclusively through a text based user interface, built with ncurses. Employing a text only design significantly reduces the resource demands for the program's operation, making it an optimal selection for underpowered computer systems. Moreover, it is advantageous for systems that do not possess a GUI, such as the X Window System. In some cases, using a terminal application can significantly accelerate navigating through the program.

cmus was originally written by Timo Hirvonen. At around June 2008, he discontinued development of cmus, which resulted in a fork named "cmus unofficial" in November 2008. After a year of development, a takeover request was sent to SourceForge, which was granted after a 90 day period without response from the original author. This resulted in a merge of the fork back into the official project in February 2010.

The interface of cmus is centered on views. There are two views on the music library (an artist/album tree and a flat sortable list) and views on playlists, the current play queue, the file system and for filters/settings. There is always only one view visible at any time. Owing to the console orientation and portability goals of the project, cmus is controlled exclusively via the keyboard. Commands are loosely modeled after those of the vi text editor. General operation mimics being in command mode of vi, where complex commands are issued by prepending them with a colon, (e. g. ":add /home/user/music dir"), simpler, more common commands are bound to individual keys, such as "j/k" moving down/up, or "x" starting playback, and searches beginning with "/" as in "/the beatles".