I had to actually open the ISO with Cygnus to find the stuff. I'm not sure where it starts or ends...I'd have to relocate bytes and go back to find out.
Edit: The music starts at 1056A2 in the PSX verison of CT (Silence). Starts off the same 24 00 but ends up going 60 8A instead of F2 8A.
Edit 2: I think Memories of Green starts at 1056C8