how to get music from psx2 to play

[ghetto rag]

I am trying to listen to some music from EA Sports NBA Live 2001, but when I try to play the songs on my comp, it says corrupted file. I think this is because it's a .asf file and winamp does not have that file ext.
Anyone know how to make this happen, maybe change file ext? i have tried .mid, .wav, and .mp3 with no luck.
I am using an hp cd writer to read the cd.
Thanks