I do not intend on hacking Google Play Music. I just need to know a simple question!

Where does the google play music save its cache files on the phone. I need to know because I want to save the wives to my hardrive and transfer them over when I need them. Currently it takes up 3 GB on my hardrive and that space could be used for something else.

I want to use that space for games.

The only time I need the Play music is when I'm out and about. I can stream the music over WiFi when I'm in my house.