Assertion: electric organ's keyboard | /r/HasProperty | two hands
Facets:
Source sentences:
text: These limitations, combined with the shortened manuals, make the spinet organ all but useless for performing or practicing classical organ music; but at the same time, it allows the novice home organist to explore the challenge and flexibility of simultaneously playing three keyboards (two hands and one foot).
text: These limitations, combined with the shortened manuals, made the spinet organ all but useless for performing or practicing classical organ music; but at the same time, it allowed the novice home organist to explore the challenge and flexibility of simultaneously playing three keyboards (two hands and one foot).