The Talking Machine Forum — For All Antique Phonographs & Recordings

“On This Day in the History of Recorded Sound…”

April 11, 1889: Gianni Bettini filed for a U.S. patent for “Method of Recording and Reproducing Sounds.” The large diaphragm with multiple legs holding a stylus would result in the finest sound reproduction available to the public in the 1890s.

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Great to see these old patents, it gives me ideas ! thanks for putting it up.

You're welcome.

George P.