Ornaments

\arpeggio

Name	Variants	Type	Notation element
\arpeggio		R	an arpeggio sign

The \arpeggio tag displays arpeggio signs and should be applied to chords only. It has no effect on single notes.

Name	Type	Description	Default value	Optional
direction	string	up or down	none	true

See the Articulations example.

Name	Variants	Type	Notation element
\mordent	\mord	R	a mordent

Name	Type	Description	Default value	Optional
note	string	a note, part of the ornament	none	true
type	string	prall, prallprall, inverted or prallinverted	prall	true
detune	float	note tuning (for microtonality)	0.0	true
accidental	string	cautionary or force	none	true
adx	unit	accidental displacement (if any)	0hs	true
ady	unit	accidental displacement (if any)	0hs	true
position	string	above, below	above	true

note is intended to indicate accidentals, the note itself is not displayed but the possible accidental does.
detune is applied to the note parameter and works similarly as \alter
accidental is intended is intended to control how the accidental is displayed

See the Ornaments example.
See the Bach example.
See the Sonata example.

Name	Variants	Type	Notation element
\trill	\trillBegin \trillEnd	R	a trill ornament

Name	Type	Description	Default value	Optional
note	string	a note, part of the ornament	none	true
detune	float	note tuning (for microtonality)	0.0	true
accidental	string	cautionary or force	none	true
adx	unit	accidental displacement (if any)	0hs	true
ady	unit	accidental displacement (if any)	0hs	true
begin	boolean	for trill continuations	on	true
tr	boolean	show/hide the leading "tr" string	true	true
wavy	boolean	show/hide the wavy line	true	true
position	string	above, below	above	true

begin is intended for trill continutation. When false, the trill continues the preceding one (if any). It allows to write new trills with changing accidentals without breaking it.
tr show or hide the leading "tr" string

other parameters have the same effect as for \mordent

See the Ornaments example.
See the Sonata example.

Name	Variants	Type	Notation element
\turn		R	a turn ornament

Name	Type	Description	Default value	Optional
note	string	a note, part of the ornament	none	true
type	string	inverted, invertedb or regular	regular	true
detune	float	note tuning (for microtonality)	0.0	true
accidental	string	cautionary or force	none	true
adx	unit	accidental displacement (if any)	0hs	true
ady	unit	accidental displacement (if any)	0hs	true
position	string	above, below	above	true

The parameters have the same effect as for \mordent

See the Ornaments example.
See the Sonata example.