From a long-time project I'm working on, here is a "screen capture" of a complete classical piece converted directly from midi, around 1h of music, 33548 notes/structs. The way it is made, I will update the midi anytime, and update the pd patch when necessary.
Could also be editable via mouse or other methods (won't be in my case). Playback is possible, in this particular case it's even read from 31 cue points simultaneously.
The detailed view file has a smaller excerpt, also showing barlines and beats. There you can see clearly the 4 voices in 4 different colors.
I would prefer not say more details in public, but I can in private.
Or you could convert ircam's ftm (or mubu) to Pd :) But many have failed at this.
Joao
Has anyone done something like this using [struct]/[polygon], even just for sequence display purposes and not editable via mouse clicking/dragging?
I did a quick search of the archives but haven't found anything.