Yes, um, During the Epcot diorama of the TTA there is a piece of futuristic music playing in the background. It's not part of the Tomorrowland area music, but rather music that belongs specifically to the diorama. I heard the same exact music on the Disney Treasures: Tomorrow Land DVD, at the end of the interviews with Ray Bradbury and Marty Sklar.

Is there anyone who knows what I'm talking about that can help me find it? Thanks =)