\version "2.19.0"

% {
\header {
  title = "Ave verum"
  composer = "Josquin Desprez"
}
% }
\include "score_glb.ily"
\include "anon_desprez_ave-verum.ily"

pitch_sop = c
pitch_alt = c
pitch_bas = c
#(set-global-staff-size 18)
\paper {
  %indent = 10\mm
  %system-separator-markup = \slashSeparator
  system-system-spacing = #'((basic-distance . 20) (minimum-distance . 6) (padding . 1) (stretchability . 12))
}

%\include "score_ps.ily"
\score {
  \new ChoirStaff <<
    \score_pre
    \transpose c \pitch_sop \new Staff << \Msop \BS \PB >>
    \lyricsto Vsop \Lsopa
    \lyricsto Vsop \Lsopb

    \transpose c \pitch_alt \new Staff \Malt
    \lyricsto Valt \Lalta
    \lyricsto Valt \Laltb

    \transpose c \pitch_bas \new Staff \Mbas
    \lyricsto Vbas \Lbasa
    \lyricsto Vbas \Lbasb

  >>
  \layout {
    \context { \Voice
      \consists "Ambitus_engraver"
    }
    \context {
      \Score
      %\override StaffGrouper.staff-staff-spacing.padding = #10
      %\override StaffGrouper.staff-staff-spacing.basic-distance = #1
    }
  }
}

%\include "../include/articulate.ly"
\score {
  \unfoldRepeats %\articulate
  <<
    \transpose c \pitch_sop \new Staff << \Msop \\ \midi_tempo >>
    \transpose c \pitch_alt \new Staff \Malt
    \transpose c \pitch_bas \new Staff \Mbas
  >>
  \midi {
  }
}