4 texidoc = "Overrides can be the target of a @code{\\propertyTweak}, with the
5 tweaks accumulating as override. The main application is for stacking
6 commands implemented in terms of @code{\\propertyTweak}. This example
7 should show the starting chord with blue, cross-styled note heads and
11 \layout { ragged-right = ##t }
14 \once \propertyTweak Stem.color #red
15 \propertyTweak color #blue
16 \override NoteHead.style = #'cross