It's not that I don't love the song. My songs are like my children: some you want around and some you want to send off to college as soon as possible.

Improvisation means coming to the situation without rigid expectations or preconceptions. The key to improvisation is motion — you keep going forward, fearful or not, living from moment to moment. That’s how life is.

When we listen to improvisational jazz, or solo classical violinists, the way they phrase and inflect melodies feels vocal, like they’re talking to us. When I was figuring out how to perform solo, I wanted to move back and forth between bass riffs, melody, and harmony, so I often used sounds instead of — or alongside — the words of a song. I found that if I sang a line using the consonants, vowels, shadings, and inflection we recognize as human language sounds, people responded as if I were talking to them.

If I stand there, appreciating the world around me as full of amazing sounds and the possibility of new ones, I think that invites other people to see the world that way, too. I love sharing the experience of singing with people, and I love sharing my stories. But when it comes to teaching, I have a lot of help.

I don't want anything to get in the way of me and my singing. I want my mind as clear as possible.

I think we listen to music because we want to be changed. Music is not solely for our entertainment. Music has such tremendous power to bring joy. To me, that's our job as artists. Not happiness, not a groove, whatever. You must bring joy. I think that's the assignment. I have no doubt about it.

Well, I started conducting kind of by accident. I wanted to give myself a special birthday present for my fortieth birthday, and I was living in San Francisco at the time and I started attending some of the concerts and then simply dropping hints.