Auxetophone
Pronunciation : Aux*e"to*phone
Part of Speech : n. [Gr. that may be increased + sound
Definition : Defn: A pneumatic reproducer for a phonograph, controlled by the recording stylus on the principle of the relay. It produces much clearer and louder tones than does the ordinary vibrating disk reproducer.
Source : Webster's Unabridged Dictionary, 1913
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