Re: TrillPitchHead doesn’t implement note-head-interface (?)

[Kieren MacMillan]

Hi Harm,

> which question, is it solved?

Yes. I fixed the OP’s MWE (see 1st score in this snippet) so that it did what 
he wants (see 2nd score in this snippet):

%%%
\version "2.19.83"

{ \pitchedTrill e''2 \harmonic \startTrillSpan f'' \stopTrillSpan }

dtrillOn = {
\temporary \override TrillPitchHead.stencil = #ly:text-interface::print
\temporary \override TrillPitchHead.text = \markup { \musicglyph 
#"noteheads.s0harmonic" }
}
dtrillOff = {
\revert TrillPitchHead.stencil
\revert TrillPitchHead.text
}

{ \dtrillOn \pitchedTrill e''2 \harmonic \startTrillSpan f'' \stopTrillSpan 
\dtrillOff }
%%%

If there’s a better way, let me know!

Cheers,
Kieren.
________________________________

Kieren MacMillan, composer (he/him/his)
‣ website: www.kierenmacmillan.info
‣ email: address@hidden