-#(ly:set-option 'old-relative)
-\version "1.9.0"
+\version "2.1.7"
\header {
texidoc ="Polyphonic piano music"
}
\score {
- \context PianoStaff <
+ \context PianoStaff <<
%\time 4/4
- \context Staff = upper <
+ \context Staff = upper <<
\context Voice = one \upperOne
\context Voice = two \upperTwo
- >
- \context Staff = lower <
+ >>
+ \context Staff = lower <<
\clef bass
\context Voice = one \lowerOne
\context Voice = two \lowerTwo
- >
- >
+ >>
+ >>
\paper { }
\midi { }
}