Assertion: guitar's note | /r/HasProperty | sustained
Facets:
Source sentences:
text: Both single notes and chords can also be sustained, indicated by a colored line following the note marker; the player can hold the sustained note(s) keys down for the entire length for additional points.
text: As a note is sustained, it loses energy and volume due to diminishing vibration in the string.
text: Notes can be sustained, during which the fret button is held until the note is complete, and they can also form two- to four-note chords.