Ann Powers

To some extent, the idea that rock 'n roll used to have this sort of free antediluvian identity, frolicking in the 1950s with Elvis or something, is totally wrong. It's insane. Elvis' relationship with Colonel Parker, his manager, was one of the most possibly corrupt, certainly lucrative, and intense business partnerships ever in rock n' roll.

Hip-hop has survived as a sonic practice more than anything else. It's an approach to music-making based in sampling and rhyming over beats, that's proven far more versatile than its detractors thought it would.

I remember Detroit feeling really unsafe, feeling scared a lot. Our house was broken into, our car was stolen, we had to get a watchdog, we would get beat up in the street, I had my bike stolen. There was just a lot of real anarchy on the streets and sidewalks.

The thing about dancing - what it taught me all those years - is it gives you an amazing sense of discipline in forcing yourself to do things that you know are good for you but you don't really want to do.