I have a minor quibble. If you have a dynamic hairpin under a chord with a second interval, the hairpin extends a little to the left (to cover the whole chord?) I think it should only extend to the stem. I'm not an expert in engraving but the sheet music I've seen seems to back this up. What do you guys think?
%%% \version "2.23.3" \language "english" % chords of seconds extends hairpin beyond stem to the left \relative c'' { <e fs>16 q q q q \< q q q <ds fs>-. q-. q-. q-. <ds b'>8 \sf r } % without chords, hairpin is positioned well \relative c'' { c16 c c c c \< c c c c c c c c8 \sf r } %%% -- Knute Snortum