On 2019-03-27 1:22 am, Werner LEMBERG wrote:
Folks,
for a solitary bass note I want to have a bass clef, not affecting
anything else in the staff. How can I fix the attached example?
I guess I need a music function that adjusts the vertical note offset
of the upper voice...
Could you use an "ossia" that overlaps the staff?
%%%%
\version "2.19.82"
\new Staff = "main" {
\clef "treble"
c''8 g' a' g'
<< { c''8 g' }
\new Staff \with {
\remove "Time_signature_engraver"
alignAboveContext = #"main"
\override VerticalAxisGroup.default-staff-staff-spacing =
#'((basic-distance . 0) (minimum-distance . 0)
(padding . -10) (stretchability . 0))
\omit StaffSymbol
\override Clef.font-size = #-3
\override Clef.Y-offset = #(grob-transformer 'Y-offset
(lambda (grob orig) (- orig 7/2)))
\override NoteHead.font-size = #-3
\override Stem.length = #(grob-transformer 'length
(lambda (grob orig) (* 2/3 orig)))
}
{ \clef "bass" c,4\laissezVibrer }
>>
a'8 g'
c''8 g' a' g'
<< { c''8 g' }
\new Staff \with {
\remove "Time_signature_engraver"
\remove "Clef_engraver"
alignAboveContext = #"main"
\override VerticalAxisGroup.default-staff-staff-spacing =
#'((basic-distance . 0) (minimum-distance . 0)
(padding . -10) (stretchability . 0))
\omit StaffSymbol
\override NoteHead.font-size = #-3
\override Stem.length = #(grob-transformer 'length
(lambda (grob orig) (* 2/3 orig)))
\override OttavaBracket.font-size = #-3
}
{ \clef "treble" \ottava #-2 c,4\laissezVibrer }
>>
a'8 g'
}
%%%%
Because of the non-standard positioning of the bass clef, I provided a
version that uses an ottava bracket instead but keeps the note in the
treble clef. In both cases, I shrank the note size as in keeping with
cue notes.
-- Aaron Hill
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