The sax solo as we know it today would not exist without Gerry Rafferty. His 1978 soft-rock classic 'Baker Street' has to be the 'Ulysses' of rock & roll saxophone, giving the entire chorus over to Raphael Ravenscroft's sax solo, creating one of the Seventies' most enduringly creepy sounds.

The Word 'Repulse': I hate this word. I believe 'repel' is a perfectly good word, and 'repulsion' is the noun, as well as the title of an excellent Dinosaur Jr. song. A compulsion compels you; an impulse impels you. Nobody ever says 'compulse' or 'impulse' as a verb. So why would you ever say 'repulse'? This word haunts me in my sleep, like a silver dagger dancing before my eyes. Renee looked it up and I was wrong. But I still kind of think I'm right.

In their heyday, the Pet Shop Boys were the Interpol of the Eighties, dressing up to sing really weird pop songs about lust and loneliness in the big city. They're low-pro now, not retro-worshipped in the manner of Depeche Mode, New Order, or The Cure, but you can hear the reason why - these guys are too sad.

'The Voice' has lots of singers who fit the 'Idol' mold of young, innocent ingenues with psycho stage moms. But it also has long-suffering adult pros, with a whiff of thirtysomething despair in their voices. That adds an edge of realness.

It takes only one bad amp to turn your ears to oatmeal: That's how old hippies became Yanni fans.

Hometown Aerosmith fans are different from other Aerosmith fans, and that mainly has to do with Joe Perry. It's tough to overstate his strange grip on the local psyche. Tyler is a star who belongs to the whole world, but Perry, that dude belongs to Boston.

She was the first person on either side of her family to go to college, and she held herself to insanely high standards. She worried a lot about whether she was good enough. It was surprising to see how relieved she seemed whenever I told her how amazing she was. I wanted her to feel strong and free. She was beautiful when she was free.