Re: time signature gets printed twice if combined with acciaccatura

Hi Johannes,
this is a known issue that beats Lilypond users since
a long time and unfortunately very hard to fix:
https://gitlab.com/lilypond/lilypond/-/work_items/34

https://lilypond.org/doc/v2.25/Documentation/notation/special-rhythmic-con=
cerns.html#grace-notes

TLDR;
insert an invisible grace note at
the beginning of
`PianoLHMusic`.

Michael

Am 25.03.26 um 21:50 schrieb Johannes Becker:
> % time signature gets printed twice if combined with acciaccatura
>
> PianoRHMusic =3D {
> =C2=A0 \time 3/4
> =C2=A0 \acciaccatura d'8
> =C2=A0 c'2.
> }
> PianoLHMusic =3D {
> =C2=A0 \time 3/4
> =C2=A0 a2.
> }
> \include "satb.ly"
>
> % Johannes
>
>