Agreed, but I'd like to take it a step further. Rather than fitting new compositional ideas into the patterns and structures of our existing music theories, I'd like to use computation to create new theories.
As an example, I've become really interested in the fact that tempo and meter are taken as constant, grid-like structures in pretty much all existing music practices (even within, say, Gamelan, though there you do get a lot of pushing and pulling). Typically, you have polyrhythms and polymeters to fit more interesting patterns into the fixed grid, and accelerando and ritardando to adjust the rate of grid traversal, but that's about it. Hardly anyone applies algorithmic/geometric thinking to the grid itself — likely because more complex rhythmic foundations would make human performance nigh impossible.
To explore this space, I created my own little generative music system that takes a handful of simple motifs (a la Riley or Reich) and stacks them into a recursive temporal structure, which is then pushed logarithmically toward a tempo of 0 or infinity. There are some rules so that the "performers" only play at comprehensible scales, and that pitch modulation keeps the piece interesting to a listener. You can listen to it here, if you'd like: https://ivanish.ca/diminished-fifth/
I'd love to see more folks working on tools to make these sorts of theory-stretching ideas easier to access and explore. For instance, I've really been struggling with how to hand-compose music that can fit within a nonlinear/recursive structure of time. Existing tools like Tidal or Max/Pd were built to support the existing theory. I think we need new tools that allow you to design the theory itself.
People create new theories every time they make a piece of music. Computer music tools allow them to work with those theories. Still lots of work to do. The idea of there being "a music theory" is perpetuated by music schools obsessed with the music of a handful of dead white guys.
> tempo and meter are taken as constant, grid-like structures in pretty much all existing music practices
As an example, I've become really interested in the fact that tempo and meter are taken as constant, grid-like structures in pretty much all existing music practices (even within, say, Gamelan, though there you do get a lot of pushing and pulling). Typically, you have polyrhythms and polymeters to fit more interesting patterns into the fixed grid, and accelerando and ritardando to adjust the rate of grid traversal, but that's about it. Hardly anyone applies algorithmic/geometric thinking to the grid itself — likely because more complex rhythmic foundations would make human performance nigh impossible.
To explore this space, I created my own little generative music system that takes a handful of simple motifs (a la Riley or Reich) and stacks them into a recursive temporal structure, which is then pushed logarithmically toward a tempo of 0 or infinity. There are some rules so that the "performers" only play at comprehensible scales, and that pitch modulation keeps the piece interesting to a listener. You can listen to it here, if you'd like: https://ivanish.ca/diminished-fifth/
I'd love to see more folks working on tools to make these sorts of theory-stretching ideas easier to access and explore. For instance, I've really been struggling with how to hand-compose music that can fit within a nonlinear/recursive structure of time. Existing tools like Tidal or Max/Pd were built to support the existing theory. I think we need new tools that allow you to design the theory itself.