in Snippets - LilyPond

Expressive marks 88
Printing hairpins using al niente notation
Hairpin dynamics may be printed with a circled tip (“al niente” notation) by setting the
circled-tip property of the Hairpin object to #t.
\relative c'' {
\override Hairpin #'circled-tip = ##t
c2\< c\!
c4\> c\< c2\!
}
Printing metronome and rehearsal marks below the staff
By default, metronome and rehearsal marks are printed above the staff. To place them below
the staff simply set the direction property of MetronomeMark or RehearsalMark appropriately.
\layout { ragged-right = ##f }
{
}
% Metronome marks below the staff
\override Score.MetronomeMark #'direction = #DOWN
\tempo 8. = 120
c''1
% Rehearsal marks below the staff
\override Score.RehearsalMark #'direction = #DOWN
\mark \default
c''1
= 120
Setting hairpin behavior at bar lines
If the note which ends a hairpin falls on a downbeat, the hairpin stops at the bar line immediately
preceding. This behavior can be controlled by overriding the 'to-barline property.
\relative c'' {
e4\< e2.
e1\!
\override Hairpin #'to-barline = ##f
e4\< e2.
e1\!
}
A