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.

https://www.antiquephono.org/#/

Thank you, George for posting these "anniversaries".

You're very welcome, Jerry.