I have always used separate software to generate music notation. Then, I have to export it to a format that I can incorporate into my digital notebook. I’m thinking it would be great to incorporate the abcjs library by Paul Rosen and Gregory Dyke into a plugin that could process the abc syntax and display sheet music in the markdown preview.
Here is a demo from the authors: abcjs-editor
I’ve never written a plugin like this before, so I’m not sure where to begin exactly, but I plan to research this to see if it’s a possibility, as I have time.