%----------------------------------------------------------------
%     _     _ _                             _ 
%    | |   (_) |_   _ _ __   ___  _ __   __| |
%    | |   | | | | | | '_ \ / _ \| '_ \ / _` |
%    | |___| | | |_| | |_) | (_) | | | | (_| |
%    |_____|_|_\\__, | .__/ \___/|_| |_|\__,_|
%               |___/|_|                      
%
%    This is a Lilypond source code file. For more information 
%    about the Lilypond music typesetting program, visit 
%    
%         http://lilypond.org 
%    
%    The code in this source file is released under
%    a GPLv3 license. For licensing information visit 
%
%         http://www.gnu.org/licenses/quick-guide-gplv3
%
%----------------------------------------------------------------

\version "2.18.0" 


%\include "showlast.ly" 
%\include "showfirst.ly" 

\header { 
 tagline = ""  % removed 
} 

\paper { 
  #(set-paper-size "letter") 
  ragged-last-bottom = ##t 
} 

#(ly:set-option 'point-and-click #f) 
#(set-global-staff-size 28)

global = { 
  %\time 3/4 
  \override Staff.BarLine.allow-span-bar = ##f 
  %\numericTimeSignature
  %\key c \major
  \set Staff.midiInstrument = "piano" 
  %\override Score.MetronomeMark #'padding = #3.8 
  %\override Staff.TimeSignature #'stencil = ##f
\set Timing.beamExceptions = #'()
\set Timing.baseMoment = #(ly:make-moment 1/4)
\set Timing.beatStructure = #'(1 1 1 1)
\override Glissando.thickness = #3
\override TupletBracket.stencil = ##f
} 

sop = \relative c'' { 
\global
\voiceOne
\partial 4 \tuplet 3/2 4 {c8 d c} 
\override TupletNumber.stencil = ##f
b4 \tuplet 3/2 4 {a8 b c} d4 b
c4 ~ \tuplet 3/2 4 {c8 d e} d4 f
f ~ \tuplet 3/2 4 {f8 g f} e4 c ~
c4
 \bar "|."
}

alto = \relative c' { 
\global
\voiceTwo
\partial 4 e4 ~
\tuplet 3/2 4 {e8 d e} \override TupletNumber.stencil = ##f
 f4 ~ f \tuplet 3/2 4 {d8 e f} 
g2 ~ \tuplet 3/2 4 {g8 fis g a b c} 
\tuplet 3/2 4 {b4 c8} d4 \tuplet 3/2 4 {c8 b a g f e} 
f4_\markup {"etc."}
}

tenor = \relative c' { 
\global
\clef "bass"
\oneVoice
\override TupletNumber.stencil = ##f
\partial 4 c4
g a \tuplet 3/2 4 {f8 e f g4 f8 ~} 
\tuplet 3/2 4 {f8 e d e d c} b4 a
\tuplet 3/2 4 {r8 d c} b4 c \tuplet 3/2 4 {e8 f g} 
a4
}

bass = \relative c { 
\global
\clef "bass"
\voiceTwo
\partial 4 c4_\markup {"or"}

}


\score {
  \new PianoStaff << 
  \set PianoStaff.instrumentName = \markup \center-column { Ex. "145." }
    \new Staff = "up" << 
        \context Voice = "soprano" \sop 
        \context Voice = "alto"  \alto
    >> 
    \new Staff = "down" << 
        \context Voice = "tenor"  \tenor 
        \context Voice = "bass"  \bass
    >> 
  >> 
  \layout { 
	\context {
	    \Score
	    \remove "Bar_number_engraver"
	  }
  }
  \midi {\tempo 4 = 66}
}