\version "2.16.1" \include "definitions.ily" \include "clementi-op42-mus-L09-handel.ily" % LESSON IX. March in Judas Maccabeus, by Handel \score { \new PianoStaff << \new Staff = "upper" \LessonIXUpper \new Staff = "lower" \LessonIXLower >> \layout { } }