Class: Music21Object

Properties:

Name	Type	Argument	Description
activeSite	music21.stream.Stream	<optional>	hardlink to a music21.stream.Stream containing the element.
classSortOrder	number		Default sort order for this class (default 20; override in other classes). Lower numbered objects will sort before other objects in the staff if priority and offset are the same.
duration	music21.duration.Duration		the duration (object) for the element. (can be set with a quarterLength also)
groups	Array.<string>		An Array of strings representing group (equivalent to css classes) to assign to the object. (default [])
isMusic21Object	boolean		true
isStream	boolean		false
offset	number		offset from the beginning of the stream (in quarterLength)
priority	number		The priority (lower = earlier or more left) for elements at the same offset. (default 0)