-\version "2.1.30"
+\version "2.3.4"
\header{
texidoc="Beams in unnatural direction, have shortened stems, but do not look too short."
}
\score{
- \notes\relative c'{
+ \relative c'{
\override Beam #'position-callbacks =
#`(,Beam::least_squares
,Beam::check_concave