AEROPHONE MEANING IN ENGLISH

• Aerophone Definition & Synonyms

  1. (n.) A form of combined speaking and ear trumpet.
  2. (n.) An instrument, proposed by Edison, for greatly intensifying speech. It consists of a phonograph diaphragm so arranged that its action opens and closes valves, producing synchronous air blasts sufficient to operate a larger diaphragm with greater amplitude of vibration.


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