Nicolas Joyard wrote a proof of concept regarding midi playback with colored notes. Might as well check it out.
https://lists.gnu.org/archive/html/lilypond-user/2025-11/msg00000.html Em sex., 2 de jan. de 2026, 14:47, Christophe Thiebaud < [email protected]> escreveu: > *Subject:* Re: Changing note colors in SVG using MIDI > > Hi all, > > Thank you very much! I'm pleased that my work has been appreciated. > > A quick clarification: the "ciaconna" and "ciaccona-stationary" > repositories in the musicollator organization are unrelated to this > particular topic. > > I must give credit where it's due—I couldn't have accomplished this > without the invaluable assistance of Claude.ai. I'd also like to take this > opportunity to thank again Peter Chubb, Mats Bengtsson, and Timothy Lanfear > for taking the time to answer a previous question of mine on this very > topic with interesting links. > > While Claude.ai produced quite remarkable documentation that should ease > understanding of the code, I must confess I got completely carried away—the > whole project is thoroughly over-engineered! However, after spending the > end of my career coerced by totalitarian Scrum and ontologically stupid > User Stories, this was a liberating catharsis. I regret nothing! ✊🏻 > > I'd be happy to offer my modest support (which basically would amount to > copying and pasting questions from email into Claude.ai 😉) to anyone > interested in pursuing similar work. > > Best regards, Christophe > > On Wed, Dec 31, 2025 at 11:41 PM Kevin Cole <[email protected]> wrote: > >> On Wed, Dec 31, 2025 at 3:24 PM Christophe Thiebaud >> <[email protected]> wrote: >> >> > Yes, I did. >> > >> > exemples: https://bwv.cthiebaud.com/ >> > or https://youtu.be/R7IS2Wb3v7E >> > >> > sources: https://github.com/musicollator >> > >> > It's excruciatingly complex. >> > >> > Christophe >> >> Wow! Lovely! More complex than I had guessed, but lovely! Bravo! >> >
