Thomas Edison is often credited with recording the first human sound. In reality, that achievement belongs to a French ...
December 24, 1877. Thomas Edison files a patent for the first phonograph capable of recording and playing sound. The groundbreaking product was a byproduct of Edison’s work to improve the telegraph ...
December 24, 1877. Thomas Edison files a patent for the first phonograph capable of recording and playing sound. The groundbreaking product was a byproduct of Edison’s work to improve the telegraph ...