Where do you look…?

I’m trying to rip High Heat Baseball 2002, and the funny thing is, is that I hear the music I like and now I’m trying to rip from the game. Yet I’ve searched through all the sound files in it, but all I found was sound effects. I’ve searched every other folder incase they got put in somewheres else, but nothing. Where do you look and what do you use and how to use it to find these things? Because they can’t be playing out of thin air, they are hidden somewhere.