quantize()

Round note start times and durations to a grid, in place.

Mod.quantize(material, quantum)

Each note's start time and duration are rounded to the nearest multiple of quantum. A smaller quantum changes the music less; a larger one makes it sound more mechanical. If a scale is given, pitches are also snapped to it.

Parameters

Mod.quantize(material, quantum, scale=CHROMATIC_SCALE, key=0)

Parameter	Type	Default	Description
material	Note, Phrase, Part, or Score	required	The music to change.
quantum	int or float	required	The grid size to round to, in beats.
scale	list[int]	CHROMATIC_SCALE	A scale to snap pitches to, a list of pitch classes between 0 and 11. If omitted, pitches are left alone.
key	int	0	The scale's root pitch class, from 0 to 11, where 0 means C.