Skipping the ones on your list: Ohkegem, Josquin Des Prez, Byrd, Tallis, Palestrina, Monteverdi, Schutz, Rameau, Haydn, Telemann, Bachs who weren't J.S. or P.D.Q. (C.P.E. for example), Liszt, Chopin, a Johann and Richard Strauss, Mahler.
I am no musician, but my parents knew a fair bit about it, my wife does, and friend is into early music.
Aye, I should have remembered Haydn, Lizst, Chopin, the Strausses and Mahler, maybe Byrd, Telemann and Palestrina. I think you're cheating with the multiple Bachs though :P
I am no musician, but my parents knew a fair bit about it, my wife does, and friend is into early music.