When it's a funky uptempo song, you're basically having the same kind of release you would have when you have sex, only it lasts longer. Whether you're playing it on the guitar or on the dance floor, you're in that moment.

Finding great songs is the hard part of my gig - it's not as hard as songwriting, that's much more daunting - but I love playing other people's music.

My career is based on the slow build of an audience based on putting on a good show live and putting out a record every couple of years. I was already doing really well in terms of my goals, to keep my fans coming back.

I'm honored when young people say they've gone to school on slide guitar with my records. But people get their influence from my live shows and records and YouTube, not me personally. I walk around with a hat on. People don't know it's me.

Jazz and blues fests are everywhere now, and Americana is going strong on college radio. What I'm hearing is an appreciation of real music.

I don't want to sound like a self-help book, but it really has been transformative for me to take a look at my relationships in a new way and see my part in them. Everybody's going through that.

With the new ways of getting music out, you don't need a label if you're a legacy artist.