1 janv. 1887 - 1887 - Gramophon
Description:
Emile Berliner changes the game by inventing the gramophone. Briefly based on cylinders, Berliner changed his methodology in 1888 to use discs with imprinted grooves on the flat side of a disc rather than the outside of a cylinder. He initially envisioned his invention would be a toy.Ajouté au bande de temps:
Date:
1 janv. 1887
Maintenaint
~ Il y a 138 ans