"The word workaholic is so severe, but I do focus a lot on my work ... I think a lot about what I'm doing in all aspects of my life, what am I trying to achieve here, am I happy with this? Music is like a mirror in front of you. You're exposing everything, but surely that's better than suppressing. ... You have to dig deep and that can be hard for anybody, no matter what profession. I feel that I need to actually push myself to the limit to feel happy with the end result."