I'd like to change the size of the half-diminished chord symbol, but I cannot find a way to do it.
\version "2.25.5" \chords { \set majorSevenSymbol = \markup { \override #'(thickness . 2) \triangle ##f "7" } c4:maj7 a:min7.5- } I'm aware there's not a halfDimishedSymbol, but I cannot find a way to reconstruct the half-diminished symbol as a markup (similarly as the \triangle in the example above). Any suggestions? Thank you in advance!