What I've been listening to recently is music by a man who you could say also glorified violence, at least he did in one instance, by dedicating his Symphony #3 to Napoleon.
But Beethoven later redeemed himself by renaming the Symphony Eroica after Napoleon declared himself Emperor in 1804.
I'm guessing that in 200 years, the music of Beethoven will still be appreciated.
Symphony No. 7 in A Major Op. 92 Allegretto