Am I Just Hearing Things?

[HOOTERS]

I can play the can can on Tifa's piano if that helps at all.

EDIT: Those notes are from the intro to Aeris' theme but they're a bit jumbled and repeated. It sounds better like this:

Circle +L1, triangle + L1, square + L1, x + L1, square, square, triangle, circle, triangle, square, x, circle, triangle, x, square, x.