Only Beethoven's Ninth for me.
You hear the William Tell overture and think of A Clockwork Orange?
Oh, you are younger than I. :•)
Ah, Charles, when I hear Rossini I can think of only one movie, Breaking Away. It may date me to state this, but that movie was a huge inspiration to me as a young man.
To this day, I love to work out with Rossini.