On 2022-02-07 3:28 pm, Jean Abou Samra wrote:
For now, you have to use the \shape command documented at
The shape seems fine, just needs to be offset to optically align with the slashed note heads:
%%%%
music = { \time 3/4 2~4~8~8~2~16~8~16~4.~8 }
<<
\new RhythmicStaff { \music }
\new RhythmicStaff \with {
\improvisationOn
\override Tie.extra-offset = #'(-0.4 . -0.6)
} { \music } >>
%%%%
NOTE to OP: For a single-line rhythm, consider using RhythmicStaff.
-- Aaron Hill
