I copy-pasted your code into Frescobaldi, added context (and initial \
for the slashedGrace) and it compiled and produced exactly what you
want. Either there is a problem in your context which we're not seeing,
or perhaps there is an issue with your installation. This is what I
compiled:
\version "2.23.3"
{ \slashedGrace { e'8\(\downbow } <a fis'>2~<a fis'>8 <a
e'>8\)--\downbow } |%m144
And this was the result:
Paul
On 14/09/2021 22:59:07, "Carlos Martinez"
<[email protected]> wrote:
>What I would like to accomplish is to add a phrasing slur like the one
>in the picture. On lilypond /frescobaldi I does not allows it (error)
>when I tried the code I sent.
>
>slashedGrace { e8\(\downbow } <a, fis'>2~<a fis'>8 <a e'>8\)--\downbow
>|%m144
>
>It says Error 11
>
>
