global = \includeNotes #"global" %% Aria. Cornelia: Cessa omai di sospirare \score { \new StaffGroup << \instrStaff \markup "Violino I." << \set Score.skipBars = ##t \keepWithTag #'partUp \global \clef treble \includeNotes #"violino1" >> \instrStaff \markup "Violino II." << \keepWithTag #'partDown \global \clef treble \includeNotes #"violino2" >> >> \header { opus = "Aria. Cornelia: Cessa omai di sospirare" } \layout { } }