Rhythmbox is an audio player for Linux that plays and organizes digital music. Inspired by Apple's iTunes, it is free software that is designed to work well under the .
Quod Libet is a Gapless GTK+-based audio player written in Python. Its designed around the idea that you know how to organize your music better than we do. It lets you make playlists based on regular expressions (dont worry, regular searches work too).
Amarok is a powerful music player for Linux, Unix and Windows with an intuitive interface. It makes playing the music you love and discovering new music easier than ever before - and it looks good doing it!
Exaile is a cross-platform music manager and player for GTK+ written in Python and is easily extensible via plugins. It incorporates automatic fetching of album art, handling of large libraries, lyrics fetching, artist/album information via Wikipedia, streaming Internet radio...
Tomahawk gives you to access to all of your favorite music in one powerful media player. Seamlessly jump from playing a song off your local machine, to one streaming from your other machines, to a recommendation from Spotify, to a pre-release on SoundCloud to your favorite...
The project is no longer maintained. Last version, 0.8.4, released in April 2015, can be still downloaded from the official website.
Winyl is a free digital audio player and music library application for organizing and playing audio on Windows.Discontinued
No updates since late 2018
Music Player Daemon (MPD) is a flexible, powerful, server-side application for playing music. Through plugins and libraries it can play a variety of sound files while being controlled by its network protocol.
cmus is a small, fast and powerful console music player for Linux and *BSD.
Input/Output Plugins Input: Ogg/Vorbis, MP3, FLAC, Musepack, WavPack, WMA, WAV, AAC, MP4, and everything supported by libmodplug Output: PulseAudio, ALSA, OSS, libao, aRts, Sun, and WaveOut (Wind.
JuK is an audio jukebox application, supporting collections of MP3, Ogg Vorbis, and FLAC audio files. It allows you to edit the "tags" of your audio files, and manage your collection and playlists. It's main focus, in fact, is on music management.