I want to make sure that I represent a variety of backgrounds and that represents the reality out here in the world.

You figure out how to create opportunities to make music, and then, if you take care of the music, audiences will come around. They also might leave. What matters is the moment: the moment of making music, with and for and among others, and what that offers to those people in that moment. They might never see me again; they might never learn my name. But it might still be something they carry with them.

We can create the sensation of community through the accrual of actions, and that's often the clichéd way that storytelling is talked about, as someone taking a solo, and that's great for lots of reasons. But I don't really like to feel like I'm forced to listen to it in a certain way, or that there is one master reading of performance. I think what we want from performance is multiplicity, which is lots of ways in and through it, because it's for lots of people, and it was created by lots of people, often.

I teach a graduate seminar called "Theorizing Improvisation" that is pretty interdisciplinary, but really makes students deal with black studies seriously. A lot of authors of color, a lot of women of color - those become central to the intellectual trajectory. It considers music, but it also considers areas of thought that might seem unrelated to music. That's partly because we're expanding the notion of what music is beyond objects, beyond scores, beyond things.

The thing about physicists is that they tend to think that everything is physics. I don't. That's not what music is to me. You can explain aspects of it in physical terms, including the physics of anatomy: how our bodies move, the torsional moment of inertia, the way you move your body to a beat, the inherent periodicities of the heartbeat, the gait. That's physics, too, I guess - maybe they'd call it biophysics.

I've realized that a lot of people come to me because of what's called identity. In the sense of "he's like me" - more like identification. Identity is one of those nonsense words: it's been used so much it doesn't mean anything. As individuals, we don't want to stay the same; identity means sameness, and we don't want to be the same, we want to keep changing, we want to grow, we want to become something else. We want to evolve. So when people come to me, it's about resonance - it goes back to that word.

If we reject the word, or any word that labels music, what's left? That's the question we should all ask ourselves. Ben Ratliff asked it, and he came up with aesthetic categories. That's not what I would say. What's left are communities who make music together, or among whom music circulates. That's it.