1\version "2.19.21" 2\header { 3 texidoc = "Beam collision can be tweaked to only apply to the grobs 4within the beam's original voice." 5} 6 7\relative { 8 \time 5/4 9 << { c'8[ s c ] } \\ { s8 c' s8 } >> 10 c,[ des' ] 11 \override Staff.Beam.collision-voice-only = ##t 12 << { c,8[ s c ] } \\ { s8 c' s8 } >> 13 c,[ des'! ] 14} 15