You wrote: > > Seems confusing to me that the gitlab 64 bit version of lilypond > 2.2.2 might not work in Mac OS Monterey 12.3? > > Is this correct? > No. LP 2.22.2 runs fine on my M1 Macbook Air at 12.3.
I am using the homebrew version built against Guile 2.2 HTH .. mark.