What existing music would you like to hear and where would you like to hear it?
Disney has so many great pieces of music in the company's portfolio, and, yet, relatively little is actually played in Disneyland or at Disney's California Adventure.
For example, I would really like to hear an instrumental Dixieland version of "Zip A Dee Doo Dah" at the Frontierland station of the Disneyland Railroad in order to coordinate with the choral version heard as the trains pass through Splash Mountain, itself.
I'd also like to hear Paul Dukas' "The Sorcerer's Apprentice" at the Fantasyland station and John Williams' finale to "Close Encounters of the Third Kind" at Tomorrowland Station. The latter is notable because it incorporates "When You Wish upon a Star".