Beethoven would be a Metal musician in the modern era.
He was certainly deaf enough.
The early Classical/Baroque materials would be the Pop and Easy Listening stuff.
Guess which one is more popular with the radio crowd?
That is true, to a certain limited extent. But I would qualify this in a number of ways--first, by pointing out that Bach was a Baroque composer, and that, as the article says, his music was some of the first to go.
Second, I would point to the enormous amount of opera and other vocal music that was composed during these periods. According to the article, this too would not qualify as "easy listening."
That would seem to leave us with a fairly limited selection--Baroque suites, concertos, and chamber music; and Classical symphonies, concertos, and chamber music.
To show just how limiting that can be: I own eighty-four discs of music by Handel, and only twelve of them would be playable on that radio station.
Finally, as I said to
Paxil, I don't think classical-music fans have a monopoly on snobbery. In fact, while I may be mistaken, I'm getting a snobbish vibe from this very post.
In my experience, (some) metal fans are some of the worst reverse-snobs around--except maybe for (some) punks. It's not their fault--members of such groups get dumped on so much that they naturally start to "reject rejection", and adopt a sour-grapes attitude, simply to save their own self-esteem. I know I did, back in my punk-rock phase.
But while I'm a big fan of melodic death and black metal these days, I haven't forgotten the way the metalheads picked on and beat up my punk friends, back in high school. Their glee at finding someone lower on the social totem pole than they were themselves was palpable.
So you'll forgive me if I take all this "Beethoven would have been a metal musician" stuff with a grain of salt. I don't even particularly like Beethoven--from that period, I much prefer Schubert.