Fine tuning a folk music OMR
Beating Claude??
This is a report of some fine-tuning I did, so it’s a bit longer and more technical than my other posts
When I understood how compact the abc notation was for representing music, it immediately set my mind thinking about the possibilities.

Some music and its abc notation.
What I liked was that in a relatively small amount of text you could represent a whole piece of folk music. Folk music needs to be shared, sometimes in places where there’s no internet, so I built trad.pub which encodes the entirety of the song into a QR code.