I have a 15ips 2 track tape of the US release of their first album, which has WSOP as the first cut of the album. The UK version of the album doesn't include WSOP. I just checked and WSOP is mono on the album, so is the next song. The version of WSOP is a little over 4 minutes long and only has two verses. I got the tape in a recent trade. The origin is an A&M master tape and I have a second generation copy. Quite nice. Don't have any other copy of the album
Larry
Larry