\version "2.18.0"

\paper {
  %#(set-paper-size "a4")
  %left-margin = 10 \mm
  %line-width = 190 \mm
  %bottom-margin = 20 \mm
  %ragged-right = ##t
  %page-breaking = #ly:minimal-breaking
}

%#(set-global-staff-size 14.3)

\include "kälkbackssång_header.ily"
\include "score_glb.ily"

\include "kälkbackssång.instr_ily"

%pitchTranspose = bes,
%clefCan = { \clef "treble" }
%clefAlt = { \clef "treble" }
%clefTen = { \clef "treble_8" }
%clefTen = { \clef "alto" }
%clefBas = { \clef "tenor" }
%clefBas = { \clef "bass" }

\include "kälkbackssång.ily"
\include "kälkbackssång.staff_ily"

\score {
  <<
    \new ChoirStaff <<
      \scorePre
      \scoreTimeSig
      \staffTena
      \lyricsto voiceTena \lyrTena
      \staffTenb
      \lyricsto voiceTenb \lyrTenb
      \staffBasa
      \lyricsto voiceBasa \lyrBasa
      \staffBasb
      \lyricsto voiceBasb \lyrBasb
    >>
  >>
  \layout {
    \context {
      \Score
      %\override SpacingSpanner.base-shortest-duration = #(ly:make-moment 2/1)
    }
    \context {
      \Staff
      \RemoveEmptyStaves
      %\override VerticalAxisGroup.remove-first = ##t % this doesn't work with Ambitus_engraver
      \consists "Ambitus_engraver"
    }
    \context {
      \Voice
      %\consists "Ambitus_engraver"
    }
  }
}

\score {
  \unfoldRepeats
  <<
    \mstaffTena
    \mstaffTenb
    \mstaffBasa
    \mstaffBasb
  >>
  \midi { }
}