Theme musics titles for wonders

[chordate]

Thanks to the suggestion of Mahi
I list some theme music of wonders which I know:

Oxford University: The Prince of Denmark's March

Hermitage: Pictures at an Exhibition, 1st movement: "Promenade"

Broadway: pastiche of "There's No Business Like Show Business" (by youtube comment of ElectariumTunic)

Bolshoi Theatre: Swan Lake

Sydeney Opera House: Overture of Le Nozze di Figaro

Thanks a lot to Hammurabbit and Kryxal

Hope we can collect all the music title of wonders by the knowledge of members of this forum.
I am searching the title of Big Ben and Eiffel Tower now.