"Aural" Quotes from Famous Books
 ... the transmitter jerks and jumps just as the needle of a phonograph does in traveling over a record, and transmits these jerks and jumps over the wire to the metal disc which by aerial pressure on the ear drums of the receiver of the message, causes the aural membrane to translate the words, or vibrations along the nerves, ...
— The Boy Inventors' Radio Telephone • Richard Bonner |
