Assertion: electric piano | /r/CapableOf | use metal strings
Facets:
value: with a magnetic pickup
type: OTHER
value: with an amplifier
type: OTHER
value: with a loudspeaker
type: MANNER
Source sentences:
text: The first electric pianos from the late 1920s used metal strings with a magnetic pickup, an amplifier and a loudspeaker.
text: The first electric pianos from the late 1920s used metal strings with a magnetic pickup, an amplifier and a loudspeaker.