Assertion: vibraphone | /r/HasProperty | metallophone
Facets:
Source sentences:
text: The vibraphone, or vibraharp, a metallophone that looks somewhat like the orchestral xylophone, makes use of electric fans at the upper ends of the vibrator tubes in order to produce a vibrato sound.
text: The Western glockenspiel and vibraphone are also metallophones: they have two rows of bars, in an imitation of the piano keyboard, and are tuned to the chromatic scale.