@Patrx2 Good. Kind of. The book really doesn't use Tonnetz like that to describe much although the hexagon Tonnetz came from the appendix of that book.
There's a ton of more complex geometric structures to describe music in the book.
@Dom That's scary. I find voice leading is so much easier to understand with notes, but then, I've been seeing it that way for over 40 years... <*wry grin*>
