I have a question regarding the KOYAANISQATSI DVD-A that I hope someone here can answer. The packaging clearly states that it has surround AND stereo high-resolution tracks, but my player only presents the menu for the surround tracks. Is anyone here able to access stereo tracks on their copy, or is the disc actually surround only? I also have the same situation with Emerson, Lake and Palmer's BRAIN SALAD SURGERY. Thanks in advance.