1\version "2.19.21" 2 3\header{ texidoc = "Fret numbers belonging to grace notes are smaller." 4 } 5 6gracenotes = \relative { 7 c4 d e f 8 \grace e8 c4 d e f 9 \grace \parenthesize e8 c4 d e f 10 \appoggiatura e8 c4 d e f 11 \acciaccatura e8 c4 d e f 12 \bar "|." 13} 14 15\context StaffGroup << 16 \context Staff << 17 \clef "G_8" 18 \gracenotes 19 >> 20 \context TabStaff << 21 \gracenotes 22 >> 23>> 24 25