Module notation 

Structs

ChordSymbol

Structured chord symbol attached to a note.

KeySignature

Lyric

Lyric syllable attached to a note.

TimeSignature

TupletInfo

Enums

Articulation

Barline

BeamState

Clef

Dynamic

GuitarTechnique

Guitar-specific playing technique attached to a note.

HairpinKind

NoteHead

Note head shape.

OttavaKind

Ottava (octave transposition bracket).