Hello Martin,
> 2021/09/20 15:46、Martin Straeten <martin.strae...@gmail.com>のメール:
>
> here my workround for this:
>
> graceSchleifer =
> #(define-music-function (parser location note) (ly:music?)
> (make-music 'SequentialMusic
> 'elements (list #{
> \once \override Voice.NoteHead #'stencil =
> #ly:text-interface::print
> \once \override Voice.NoteHead #'X-extent = #'(-2 . -0)
> \once \override Voice.NoteHead #'text =
> #(markup #:large #:halign .2 #:raise 0.0 #:combine #:halign .8
> #:musicglyph "scripts.prall"
> #:rotate 140 #:normalsize #:raise 2.4 #:musicglyph "flags.u3")
> \once \override Stem #'stencil = ##f
> \once \override Flag #'stencil = ##f #}
> note)))
>
> usage: \grace{\graceSchleifer c16} e --> c16 indicates the pitch of the prall.
>
> Am So., 19. Sept. 2021 um 21:06 Uhr schrieb Hans Åberg <haber...@telia.com
> <mailto:haber...@telia.com>>:
>
> > On 19 Sep 2021, at 14:44, 田村淳 <j.tam...@me.com <mailto:j.tam...@me.com>>
> > wrote:
> >
> > Hello Lukas,
> >
> >> 2021/09/19 21:14、Lukas-Fabian Moser <l...@gmx.de <mailto:l...@gmx.de>>のメール:
> >>
> >> Hi Jun,
> >>
> >> Am 19.09.21 um 09:07 schrieb 田村淳:
> >>> Is there a snipett to realize this?
> >>> This is from the 3rd movement of the Sonata for Viola da Gamba and
> >>> Harpsichord in G-minor, BWV 1029, by J. S. Bach.
> >>>
> >>> Thanks in advance for your kind help.
> >>>
> >>> Jun
> >>>
> >>> <ornamentation.jpg>
> >> I think that's an instance of
> >>
> >> https://gitlab.com/lilypond/lilypond/-/issues/6127
> >> <https://gitlab.com/lilypond/lilypond/-/issues/6127>
> >>
> >> https://lsr.di.unimi.it/LSR/Item?u=1&id=720
> >> <https://lsr.di.unimi.it/LSR/Item?u=1&id=720>
> >>
> >> https://gitlab.com/lilypond/lilypond/-/issues/503
> >> <https://gitlab.com/lilypond/lilypond/-/issues/503>
> >>
> >> Lukas
> >>
> > Thank you. My question/request is identical to the issue #6127.
> >
> > According to the Wikipedia article
> > https://en.wikipedia.org/wiki/Slide_(musical_ornament)
> > <https://en.wikipedia.org/wiki/Slide_(musical_ornament)>, the Schleifer can
> > be used for arbitrary interval while J. S. Bach seems to have used it for
> > third very often. I think that a solution with a fixed symbol for third
> > would be beneficial at least for those who have been typesetting Bach’s
> > music often.
>
> The Harvard Concise discusses it in the article on double appoggiatura,
> essentially a variation of two merged appoggiaturas a third apart. The symbol
> itself is called a direct, custos in Latin, in early manuscripts used at the
> end of staff to warn about the next note.
Wow! Thank you!! This looks great!!!
With your \graceSchleifer:
From Bärenreiter NBA:
Cheers.
Jun
