ORIGIN

1878- Edison was granted patent 200,521 on Feb. 19 for a phonograph using cylinders wrapped with tinfoil with 2-3 min. capacity. None of these early fragile tinfoils have survived, but after Edison experimenters used different recording materials, such as the lead cylinder of Frank Lambert that is known today as the oldest surviving playable cylinder (”One o’clock, Two o’clock”), and the brass discs of Augustus Stroh in England (”mama” and “papa”).

1881 – Charles Tainter at the Volta Lab made the first lateral-cut records, but without any practical machine to play them back.

1885 – A second type of phonograph was invented by Chichester Bell and Charles Tainter; they were granted patent 341,214 on a machine that they called the “Graphophone” using wax-coated cylinders incised with vertical-cut grooves; see photos from Smithsonian and the essay Tainter and the Graphophone. Read more »

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