texidoc = "Some composers use slurs both above and below chords.
This can be typeset by setting @code{doubleSlurs}"
}
-\version "2.16.0"
+\version "2.19.21"
\layout { ragged-right = ##t }
-\relative c' {
+\relative {
\set doubleSlurs = ##t
- <c e>4 ( <d f> <c e> <d f> )
+ <c' e>4 ( <d f> <c e> <d f> )
}