1\version "2.16.0" 2 3\header{ texidoc = "In a DrumStaff, automatic polyphony can be used without 4 explicitly initializing separate voices." 5 } 6 7\score { 8 \new DrumStaff { 9 \drummode { 10 bd4 sn4 bd4 sn4 11 << { \repeat unfold 16 hh16 } \\ { bd4 sn4 bd4 sn4 } >> 12 bd4 sn4 bd4 sn4 13 } 14 } 15} 16