Hi Bart, fisisis is not part of the input language (of any defined input language). So from this technical point, it can't work.
I wanted to write that there is no symbol for it. But then I found this: http://dictionary.onmusic.org/terms/3687-triple_sharp > Etude no. 10 from Douze etudes dans tous les tons mineur, Op. 39 (1857), by > Charles-Valentin Alkan. You can make a fisis look like a fisisis by this override (which can surely be made more elegant or turned into a tweak): \version "2.19.80" isisis = { \once \override Accidental.stencil = #ly:text-interface::print \once \override Accidental.text = \markup { \concat { \musicglyph #"accidentals.sharp" \musicglyph #"accidentals.doublesharp" } } } \relative { \isisis fisis' } It's not impossible that these triple-accidentals could be added to both the input language and the music font. However, I am not convinced that it should be used :) Best, Joram _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
