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.

Lately I feel being political is also about the company I keep and the ideas I put forward. When I do a curate a program or do a workshop, I want to make it intergenerational; I want to have women on the faculty and also among the students.

My concern with this approach is that music becomes a substance devoid of people. It's a consumer model of what music is: subjects listening to objects. For me, music is subjects listening to subjects. It's about intersubjectivity.

What I find the challenge is with working with, say, digital machines - performing electronic music - is that when we play instruments there's a physical act that results in a physical vibration. There's a mapping between our exertions and resultant vibrations, or resonance.

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 know from the elders that it's not so easy to sustain a life in music, a presence in the music world, for decades on end. And that's what we're here for: we're thinking about the long game. If that is dependent on other people's desire for me, then it becomes extremely vulnerable to change. Rather than subject myself to that vulnerability, I'd rather embrace change and allow myself to transform, and maybe that means that what I do next week, the people who liked me last week won't like anymore, but maybe that will also lead people to like something else.

If you look at my collaborations, it is very much in line with all these others in the sense that it is a building of community, particularly among artists of color. This is what I learned from the example of elder African-American artists, which is where it is all coming from; to refuse to be silenced.