20201026 Tonnetz Grid Demo

[@August_IV]

nice video

[@roadtonever]

Hi did you post the the layout in full somewhere? I'm attempting something similar on a Launchpad X and it would be interesting to compare your approach with mine.

[@TonyInAmsterdam]

The source code I used to record the demo is in a repository on GitHub that I use for sketches, mainly of launchpad stuff: github.com/duhrer/flocking-midi-interchange/tree/main I've also uploaded it to my GitHub pages, so you can try it here with any browser that supports MIDI: duhrer.github.io/demos/flocking-midi-interchange/demos/laser-screwdriver.html If you're just interested in making a layout with the MIDI notes I used, I made a diagram in the source here, the notes are on the right side: github.com/duhrer/flocking-midi-interchange/blob/main/src/js/tunings/launchpad-pro-to-tonnetz.js#L7

[@roadtonever]

That's the same layout I landed on!😅

[@roadtonever]

@@TonyInAmsterdam BTW do you think it should be called square Tonnetz? Sounds catchier to me than square Harmonic Table.

[@TonyInAmsterdam]

@@roadtonever Thank you for the question, it's fun to think about. I think "Square Tonnetz" is fine, but I also like the idea of working "grid" in there to give people the idea that they could do it with any other grid controller (Push, etc.). In working with this originally, I would also rotate my launchpad 45 degrees so that it was more like the diagrams you can find about Tonnetz. So, something like "Tonnetz 45" is fun to me, in part because it calls back to records as well.