The music isn't "art-form" at all, but a very destructive process. Teenage mental breakdown is at an all time high and juvenile delinquency is nearly destroying our society. Both are caused in part by emotional instability which in turn is caused in part by destructive music such as rock and roll and certain kinds of jazz. But no matter what one might think about the Beatles or the Animals or the Mindbenders, the results are the same—a generation of young people with sick minds, loose morals and little desire or ability to defend themselves from those who would bury them.
Bonus video: his beef with Bob Dylan and Joan Baez: