1\version "2.21.6" 2 3\header { 4 texidoc = "Test for cross-staff beams. Three issues are covered. All stems, 5 beams, and note heads should be positioned correctly and there should be no 6 programming errors." 7} 8 9up = \change Staff = "up" 10dn = \change Staff = "down" 11 12% Issue 4182 13\new PianoStaff << 14 \time 2/4 15 \new Staff = "up" 16 s2 17 \new Staff = "down" << 18 {s8*3 s8 \p } 19 { g'8[ \up e' \dn g' \up c'] } 20 >> 21>> 22 23% Issue 4691 24<< 25 \new PianoStaff \autoChange { c'''16[ c''' c''' c] } 26 \new Staff { s4\p } 27>> 28 29% Issue 6004 30\new PianoStaff \transpose c c' << 31 \time 2/4 32 \new Staff = "up" 33 s2 34 \new Staff = "down" << 35 { s8*3 s8 \p } 36 { <g a>8[ \up <e f> \dn <g a> \up <c d>] } 37 >> 38>> 39