I've been playing piano my whole life but I'd never tried to understand how compositions are made really. Try to imagine if you'd loved paintings your whole life but had never painted one. My aspiration now is just to understand. I don't have professional pretensions. I've learned so much. So many things I've been doing in the visual, two-dimensional painting world parallel many of the inner working of music - how intervals resolve into each other, harmonic rhythm, tonal things - there's a whole vocabulary that overlaps. Sometimes people see pianos in my works - that I never think.

I think I was very lucky to have grown up with an artist's studio in the house. It was a kind of life that was possible. Yeah, it made it kind of harder because the standards were higher, but there was no pressure.

This morning I got up early and I was glazing the paintings and they just looked so beautiful. I had a private moment of "yeah, I'm behind this." Which is all that matters as an artist, to believe in what you're doing. It sounds like an obvious thing but it takes a lot of work.

People see so many things in the paintings. Although I never think of them, it charms me a little bit that people actually project actual scenarios on to the paintings. Hopefully that means that they have a little bit of life to them. Figuring out the rhythm, the structural element has been the key thing in this work, more than the color element. It really was the variety of different widths that lead to a certain movement, a rhythm. Otherwise I'd fall into anything that was too stripy or almost like bar codes, and it thwarted the natural flow of the painting.

I was never exposed to art school. I grew up in an artist's studio. I was exposed a lot of studio time between of my father and a great painter I studied with in Barcelona. That was my art school, as Europe was.

I try not to bring in anything I don't love looking at. It's about restaint ... There is something about an unfinished quality that leaves within you that sense of possibility.

Everyone accepts the abstraction of Bach. My work aspires to the same kind of abstraction, which is so engaging that you're distracted from asking about what it means. So many paintings have hidden meanings or need wall texts, but my work is not in that category. Once it's in the viewer's eyes my job will be judged on whether or not it is engaging and pulls you in to a kind of intelligence or poetic something going on there that makes it sustainable to look at.