No, they are three completely different processes. In film, I try to really blank out my mind when I see the film for the first time so that I have no preconceptions. Early on in my career, I tried to do all this prep or even read the script and write music, but none of it ever survived. And I realized the best way to go at it was to be as blank as I can possibly be. When I’m writing classical music, it’s much more nerve-wracking because I’m starting with nothing! And I don’t have a picture to drive me on. I am wired now, for 38 years, that I see a moving picture, I hear music, you know what I mean? But with classical, I got nothing, and at first that was totally terrifying. But I forced myself into it, and then something develops, and it becomes very liberating. With the rock music, it’s a whole different process. I mean, I can’t do anything until I get the message.

I think it’s a combination of being a good listener, trying to understand what lies beneath the surface. And I mean that in the most literal sense.  It could be a cultural institution. It could be an enterprise. It could be a site. It could be the culture of feng shui in an Asian society. The things that you can measure and the things that you can’t measure. And it’s about drawing on the best of diverse skills, the reality that an architect cannot design and realize a building independent of engineers, skilled engineers, structural engineers, environmental engineers. So for me, it’s about harnessing the creative energies. It’s not about designing a building and handing it out and saying, “You make it stand up. You make it warm. You make it cool.” It’s about getting those skills in unison.  The analogy is perhaps a round table, which is non-hierarchical. That doesn’t mean to say that you don’t have strong leadership. Obviously, you have to have that; otherwise, it’s designed by committee. So it’s answering the material needs and providing an element of surprise, something that perhaps nobody believed might be possible to add. And it’s not about money. Quality is an attitude of mind. It’s not about how much you spend. It’s about how wisely you spend. You’ve really got three ingredients. You’ve got material resources, money; you’ve got time, and in many cases, time is money; and you’ve got creative energy. And it’s the creative energy that is going to make the difference in terms of those other ingredients.

Obviously, it’s different for everyone. And actually there is a difference for each thing I do. But one way it happens is to just move. [ laughs ] I mean, obviously, you don’t just sort of randomly throw yourself around the room. You move with these ideas and sometimes I find that I’ve already got images in my head that I imagine my body in, or sometimes I have sequences in my head. I think a lot of time I’m listening to what comes next because sometimes the body will tell you that. Often I don’t document it too early in the process because sometimes if you forget stuff it’s worth knowing that the things that you forget maybe weren’t worth keeping. The things that have settled are the things that need to be kept because they seem most urgent. I don’t know. I mean, sometimes it’s about going to the studio and nothing happens for a long time and you just sit there and you’re not feeling it. That’s awful. It’s like when you’re writing and sometimes you go to the coffee shop and you’re like, “So, we’ll just see what happens.” And you end up on Facebook. I think the answer to this is… I really think the answer to this is I don’t know. [ laughs ]

For every painting, I first use the one-quarter inch masking tape to create the grid, dividing the surface across equally. There are four stages of taping. It begins with taping one layer on the whole canvas vertically, then proceeds the same horizontally. The next thing is to apply the selected color with a small brush, then remove the tape. Repeat this same process on the unpainted squares one more time vertically, then horizontally, then apply the last layer of colors. What I love is the degrees of surprise every time; to take each layer of tape off the canvas is to reveal new worlds of optical symphony.