Changing the text for sustain markings
With the pedalSustainStrings context property it is possible to
set the text used for pedal down and up. Note that the only valid
strings are those found in the list of pedal glyphs – the values shown
in this snippet constitute an exhaustive list.
sustainNotes = { c4\sustainOn d e\sustainOff\sustainOn f\sustainOff }
\relative c' {
\sustainNotes
\set Staff.pedalSustainStrings = #'("P" "P-" "-")
\sustainNotes
\set Staff.pedalSustainStrings = #'("d" "de" "e")
\sustainNotes
\set Staff.pedalSustainStrings = #'("M" "M-" "-")
\sustainNotes
\set Staff.pedalSustainStrings = #'("Ped" "*Ped" "*")
\sustainNotes
}
\layout {
ragged-right = ##f
}