Classical Music in Smallville

I know most would not have paid particular attention to this but the use of classical music throughout the show was honestly such an awesome touch that I feel like way more tv shows need today.

From the epic season 3 finale with Mozart's requiem to the ominous op.48 Chopin's nocturne to represent Lionel's mysterious character, Schubert's Impromptu No.3 which was a tune Lex always played as a child and many more; Rhapsody on a theme of Paganini, Chopin's Tristesse and of course Lionels's Operas. Lmk if I missed any!