When I first started making music, it was learning other peoples songs and putting them onto four-track. Like Beatles songs and stuff. When I started writing, I used the singing side of the production as a vehicle for melody and lyrical ideas.

If you think of the way Howlin' Wolf made records, you get the feeling there wasn't a production manager onsite, or a publicist having his say on how he should sing the songs. When you listen to his records, you feel like you're tapping into his voice.

I do watch 'American Idol' sometimes. It's not really that pleasurable... I take that back. It is the epitome of a guilty pleasure. Sometimes there's some good singers on that show.

It might be a meaningless moment, but those sparks that ignite the song.... It's mystical maybe, those magic moments. And to make music for a living, to perform these songs over and over, you have to safeguard those sparks. If you can do that, they'll last a lot longer.

I have a very strong belief in God.

I love the idea that I planned my career. I did not. It started out by getting invitations from artists that I really love and respect, to share a stage... I've been very lucky in that I haven't had to create a five-year plan. It's evolved.

I remember when I was 5 or 6 years old, gospel music felt familiar, like I had heard it in the womb or something. A lot of those old gospel songs still give me that feeling, that it's older than time and there's actually music that can tap into a universal subconscious, or whatever word you want to put on it.