end points. This includes glissando, voice followers, text crescendos
and other text spanners.
-@lilypond[ragged-right]
+@c with ragged-right we can't see the gliss.
+@lilypond[]
\relative c'' {
\override Glissando #'bound-details #'right #'text = \markup { \hcenter \bold down }
\override Glissando #'bound-details #'right #'Y = #-4