We know what
it is. Yes you are right there are some music especially from that period that is good, despite it's being political. I love much of dylan but the problem is in the question. It's just seems art is becoming so dependent of politics and that's crap. I'm not saying to avoid politics what I'm suggesting is that the politics not be the focus. Hell I don't even believe in the National Endowment for the Arts although I wish to be published someday. I dream of a day that the divide in between arts and politics will be as great as Religion and state.