foobar2000 is a free music player for Windows. It features multiple playlists, streaming, ReplayGain support, extensive plug-ins support and more.
Supported through plug-ins:
- FLAC, Monkey's Audio, WavPack, Speex, Mod, SPC, TFMX, Shorten, OptimFROG, LPAC, WMA, AC3, PSF, NSF, XID, XA, Matroska
In addition, foobar2000 can also play music directly from compressed RAR, ZIP and 7-ZIP archives without requiring the user to extract the files prior to playing.
No known plans exists to port it to other platforms, but attempts have been made, with varying degrees of success, to run foobar2000 on Linux systems by using Wine.