To me, music shouldn't be ego-driven. When you go out on stage and play songs, it is. But when you're sitting in a room, writing songs, it's a completely different process. It's a completely different place. It's a creative place, a musical place. It has nothing to do with who likes what.

Any way that you can get the end result is valid, whatever it takes.

I can go from one extreme to another, from playing at the Sydney Opera House on the Songbook tour to shows with Soundgarden at Voodoo Fest, all in a week.

I don't ever want something that I didn't do because I was afraid of it or I didn't think I'd be good at it - within reason. Obviously I'm never going to be able to play the trumpet.

I started as a drummer, so I sort of took on singing duties by default. I had sung backgrounds and some lead vocals from behind the drums in different bands that I'd been in, and I'd gotten great responses for the songs I would sing. I really started pursuing the possibility of being a lead singer based on the fact that I was working a full-time restaurant job and then playing gigs at night, hauling drums around. One day, it just dawned on me that, 'Hey, I could be in a band and be the singer, and it would be a lot easier!'

I'm not usually in a talkative mode.

If you sold a million records, the only way you could be disappointed is if the guy down the street sold seven million. But you've got to start dodging bullets once you've sold that many records, because everybody wants to kill you. We're not in that position. We can still be very successful and not have to worry about wearing bulletproof vests.