Hi
I'm planning to learn Chopin's Prelude Op28 No4. I looked on Imslp and found that Mr Snortum has already turned it into .ly. That was going to be my next move because I need to add my own fingering and dynamics. On the IMSLP page Knute says that the .ly files are included. (I have spotted that exporting the lilypond source when making a PDF is an option in Frescobaldi.) All the searches I have done just talk about how LilyPond exports to PDF. Can someone please tell me how to retrieve such the .ly from the .pdf.
Many thanks in advance
Paul