Chord-based Graphs in OM

[antonioflorenca]

Hello everyone,

Are there any libraries for the implementation of the neo-riemannian Tonnetz, the chicken-wire torus, or even higher-than-2-dimensional chord spaces/chord-based graphs in OM?
If not, does anyone have any insights on how to best build them in patches using the available OM toolset?

Thanks in advance,
António

[bresson]

Hello Antonio,

This “tonnetz” library was started a few years ago, but remains in a very-preliminary state.
I think it requires a little bit of additional work to be actually usable.

openmusic-project/Tonnetz

Jean