foobar2000 is an advanced freeware audio player for the Windows platform. Some of the basic features include full unicode support, ReplayGain support and native support for several popular audio formats.
Autocompletion of values in the Properties dialog.
Support for chapters in Musepack SV8 files.
New “Split values” command in the Properties dialog.
Simple search queries: any latin characters are now matched regardless of their accents.
0.9.6.1 beta 1
Product page: here