User:MartialR

Skiptypesetting

% Measure_Time_duration  -  Go_to_measure - number of measurement you want see

Goandseehere = #(define-music-function (d a nt) (ly:duration? number? number?)              
#{   
\set Score.skipTypesetting = ##t
  r$d * #(- a 1)
  \set Score.skipTypesetting = ##f
   r$d * #nt
   \set Score.skipTypesetting = ##t
   #})

% use :
% \new Devnull \Gotandseehere Time #(measurement number to see) #(number of measurements to see)

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music= \relative c' { \key a \major
 \time 3/4
 b8 cis d4 d8 e
 fis4. gis8 b gis
 \tuplet 3/2  { fis8 gis fis  } e2~e2.
 b8 cis d4 d8 e
 fis4 gis8[ cis] b[ gis]
 \tuplet 3/2  { fis gis fis  } e2~e2.} 
\score { \new Staff {  \clef "treble" \music  }
 \layout {  }
}
\score { <<
   \new Staff {  \clef "treble" \music   }
   \new Devnull \Goandseehere 2. #4 #3
>>
 \layout {  }
 \midi { }
}
\markup"Go to m4 and see 3 measures"
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