-header = {
+\header {
texidoc = "arpeggio stays clear of accidentals and flipped note heads.
-Since Arpeggio engraver is Voice, it does nothing for voice collisions."
-};
+Since Arpeggio engraver is Voice, it does nothing for voice collisions.";
+}
hairyChord = \context Staff \notes\relative c' <
\context Voice=one {