Type Alias ReferenceMelody

The melodic reading of a profiled piece: register and contour, its motifs and how they derive from one another, and its rhythm.

type ReferenceMelody = {
    register: { low: number; high: number; mean: number } | null;
    shape: MelodicContourShape | null;
    motifs: ReferenceMotif[];
    graph: MotifGraph;
    rhythm: RhythmAnalysis;
}

Index

Properties

register shape motifs graph rhythm

Properties

register

register: { low: number; high: number; mean: number } | null

The melodic line's pitch range and mean, or null when no note sounds.

shape

shape: MelodicContourShape | null

The melodic line's overall shape, or null when fewer than two notes sound.

motifs

motifs: ReferenceMotif[]

Motifs found in the melodic line.

graph

graph: MotifGraph

How the motifs' statements derive from one another.

rhythm

rhythm: RhythmAnalysis

Onset placement of the melodic line.