I dabbled in things like Howlin' Wolf Cream and Led Zeppelin but when I heard Son House and Robert Johnson it blew my mind. It was something I'd been missing my whole life. That music made me discard everything else and just get down to the soul and honesty of the blues.
Our task of course is to transmute the anger that is affliction into the anger that is determination to bring about change. I think in fact that one could give that as a definition of revolution.