Hi, Looking back at how to implement a microtonal system in LilyPond,
I've known it with a single glyph of an accidental per pitch, as my old question was answered: Re: Eighth Tones (microtonal) by Mark Knoop https://lists.gnu.org/archive/html/lilypond-user/2015-07/msg00485.html Now I want to mark up an accidental glyph into a new accidental symbol, e.g. shown here, Re: accidental query by Gregory Evans https://lists.gnu.org/archive/html/lilypond-user/2023-02/msg00256.html and to put such a markup into a microtonal system Mark suggested. However I couldn't find any room to put \markup here but one glyph name. arrowGlyphs = #`( ( 1 . "accidentals.doublesharp") (,SEVEN-E-SHARP . "accidentals.sharp.slashslashslash.stemstem") How could I possibly build a microtonal system with markup? Or rather I can't help putting \markup on each note on the fly as Gregory does, can I? Kind regards, Nike Hedges