Assertion: electric organ's keyboard | /r/CapableOf | add secondary tones
Facets:
value: automatically
type: MANNER
value: to a note
type: PURPOSE
Source sentences:
text: Auto harmonization : A feature of some keyboards that automatically adds secondary tones to a note based upon chords given by the accompaniment system, to make harmony easier for players who lack the ability to make complex chord changes with their left hand.
text: : A feature of some keyboards that automatically adds secondary tones to a note based upon chords given by the accompaniment system, to make harmony easier for players who lack the ability to make complex chord changes with their left hand.