\score { \new StaffGroupNoBar << \newStaffWithLyrics << \global \includeNotes "voix-haute-contre" >> \includeLyrics "paroles" \newStaff << \scoreInit \global \includeNotes "basse" \includeFigures "chiffres" >> >> \layout { #(define tweak-key (*current-piece*)) } \midi { \context { \Score tempoWholesPerMinute = #(ly:make-moment 160 4) } } }