…default" \music \override TupletBracket.bracket-visibility = #'if-no-beam \textMark \markup \typewriter "'if-no-beam" \music \override TupletBracket.bracket-visibility = ##t \textMark \… …typewriter "#t" \music \override TupletBracket.bracket-visibility = ##f \textMark \markup \typewriter "#f" \music \omit TupletBracket \textMark \markup \typewriter "omit" \music } } \paper { tagline = ##f }