Hi, Trying to learn a little more programming for Lily:
How do I make "A" in the following type stencil?
setA = { \temporary \override Score.BarNumber.stencil = "A" }
This will lead to writing setLetter to identify bars with letters
instead of numbers as is done in musical theater when music is modified
without changing the bar numbers of measures that stay the same.
Ideally this is a feature request like 'numbers-with-letters . TIA, Paul
