represented exactly with normal notes and dots, but the engraver will
not insert tuplets.
+@code{Completion_heads_engraver} only affects notes; it does not split
+rests.
+
+
@seealso
Examples: @inputfileref{input/@/regression,completion@/-heads@/.ly}.
@code{\autochange} cannot be inside @code{\times}.
-Internally, the @code{\partcombine} interprets both arguments as
-@code{Voice}s named @code{one} and @code{two}, and then decides when
-the parts can be combined. Consequently, if the arguments switch to
-differently named @internalsref{Voice} contexts, the events in those
-will be ignored.
-
@node Manual staff switches
@subsection Manual staff switches