This subject has been brought up many times in the past, as can be seen in
this thread. As Subsonic (and the majority of the people here, for that matter) have not been to the non-US Disney parks, it doesn't inspire any memories or feelings. Also, there's the problem of organization of the tracks.
The tracks occasionally make appearances as special programs. keep your eyes on the
schedule to see if we'll have to DLP or TDL music.
"And please do not sit on the floor. My studies show you can't experience time travel on the floor. and it's not a pretty picture in those shorts" - The Timekeeper
Site Admin, WDW Freak