Treefingers said:
Not a whole lot of good audio players for OS X other than iTunes unfortunately.
1.) iTunes audio quality in general is mediocre, especially the recent releases which have actually added audio quality issues it never had before.
2.) it's just not true. There ARE a lot of better audio players for OSX.
Audrivana
Fidelia
Decibel
Amarra
All of these provide far superior music playback to iTunes. depending on which you're using, they offer features like 64-bit floating point precision, audio plug-in support, audio hog mode, better upscaling software than Core Audio, etc.