+\header{
+texidoc="
+Grace notes are typeset as an encapsulated piece of music. You can
+have beams, notes, chords, stems etc. within a @code{\grace} section.
+Slurs that start within a grace section, but aren't ended are attached
+to the next normal note. Grace notes have zero duration. If there
+are tuplets, the grace notes won't be under the brace. Grace notes
+can have accidentals, but they are (currently) spaced at a fixed
+distance. Grace notes (of course) come before the accidentals of the
+main note. Grace notes can also be positioned after the main note.
+
+Grace notes without beams should have a slash, if @code{flagStyle} is
+not set. Main note scripts don't end up on the grace note.
+
+";
+}