I come from an art history background. I studied at a master's degree level; I chose to dork out on art for much of my adult life. A lot of my heroes are artists and a lot of my musical heroes have an artistic side.
I'm really inspired by the interplay of visual art and music, a total artistic environment where there's sound and visuals. When I think about that I get stimulated and excited. It's a feeling that you can't label with words.
When you're a creative person and you create art with other people, whether you're married to them or not, you're going to run into creative conflicts. If you're a couple, certain inhibitions and barriers are gone. I have those barriers with other people, but I don't have them with my wife.