David Kastrup <d...@gnu.org> writes: > M Watts <zwy648...@gmail.com> writes: > >> David Kastrup wrote: >>> Hi, the following is an excerpt from a systematic listing of accordion >>> chords with different ambitus. The ambitus engraver should not heed the >>> first (arbitrary) key signature but rather engrave as though we were in >>> c major. >>> >>> How do I do that? >>> >>> >> >> I guess you discovered that if you try setting a key signature just >> for the ambitus, then changing it for the music, results in the >> amusing "warning: Two simultaneous key-change events, junking this >> one", which doesn't work. >> >> One solution is to add this line to each \new Voice: >> >> \override AmbitusAccidental #'(glyph-name-alist) = #'((0 . null) (-1/2 >> . null) (1/2 . null) (1 . null) (-1 . null)) >> >> The console spits out "warning: Could not find glyph-name for >> alteration -1/2" etc. etc., but it seems to do the job. > > Wouldn't that just leave off the accidentals from the ambitus? That > would not be the desired effect. The desired effect is to have > accidentals relative to C major. > > I have not checked yet, but nulling the glyph-names would appear to have > this effect, or do I just not understand what is done here? If the > latter, could you explain?
Actually, I have not been able to find a place in my posted example code where the above incantation would cause either a change or a warning. Hm. -- David Kastrup _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org http://lists.gnu.org/mailman/listinfo/lilypond-user
