Funny. I was the reed player/vocalist in a garage band back in high school in 1963. We got ejected from a high school after-game dance for doing a cover of "Louie Louie." Heck, we didn't even know the words at the time, and faked a lot of it.
But, then again, we got ejected from a lot of things back then. That Rock 'n Roll music...adults didn't think too highly of it, it seemed.
Old fogey syndrome - only music that was popular when they were 15-25 is "true music". Everything else is crap. Same goes for athletes, movie stars and fashion.