Saul, thanks for your answer. These 2 propositions are not solving the problem at the beginning of the 2nd line of my exemple.
Through the French forum, I learn that, as you also pointed, when the object is used to align with other, its better to have a "softer" approch. In the case you could use : `\override Clef.stencil = #point-stencil` Then I check the LSR and found that : https://lsr.di.unimi.it/LSR/Item?id=550 should be corrected accordingly, as it cannot adapte to the exemple I gave. I don't know who to transmit this info. Yours, Éric Le vendredi 31 janvier 2025 à 20:55:25 UTC+1, Saul Tobin <saul.james.to...@gmail.com> a écrit : Probably what you want is \omit Clef or \override Clef.break-visibility = #all-invisible, so that it doesn't take up space, not just that it's hidden. I would expect removing the engraver to have surprising results, since even if a clef isn't printed, Lilypond still needs to know how to assign pitches to staff lines and spaces. Saul On Fri, Jan 31, 2025 at 1:49 PM éric BELLOCQ <eric.bell...@yahoo.fr> wrote: Hello, Can be solved using Clef.transparent = ##t instead. I couldn't reproduce the problem when using a G clef. and also when notes are less far from key signature. I was wondering about an eventual bug ?? Yours Éric \version "2.24.4" \score { << \new Staff << \key d \major \clef F \new Voice {\voiceOne \repeat unfold 4 d'4 \break \repeat unfold 12 d'4 } \new Voice {\voiceTwo \repeat unfold 16 e,4} >> \new TabStaff \with { \remove "Clef_engraver" } << \new TabVoice { c1 1 } >> >> } \score { << \new Staff << \key d \major \clef F \new Voice {\voiceOne \repeat unfold 4 d'4 \break \repeat unfold 12 d'4 } \new Voice {\voiceTwo \repeat unfold 16 e,4} >> \new TabStaff \with { \override Clef.transparent = ##t } << \new TabVoice { c1 1 } >> >> } \score { << \new Staff << \key es \major \clef C \new Voice {\voiceOne \repeat unfold 4 c''4 \break \repeat unfold 12 d''4} \new Voice {\voiceTwo \repeat unfold 16 b,4 } >> \new TabStaff \with { \remove "Clef_engraver" } << \new TabVoice { c1 1 } >> >> }
