PCで音楽を再生しようと思う　｢foobar2000｣ってのが一番音質いいんだろ？

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.


Latest news
2011-05-07
New beta version (1.1.7 beta 2) is out. Various bugs have been fixed; support for
attaching pictures to Vorbis files has been added.

http://www.foobar2000.org/