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1 gen 1877 anni - Phonograph was invented.

Descrizione:

The phonograph was invented in 1877, and was the first device that allowed playback of a recording. Using a needle, the phonograph etched into tinfoil cylinders that spun around. Afterwards, the cylinder would be used to play the recorded sounds back through the speaker.

Aggiunto al nastro di tempo:

23 gen 2018
0
0
677

Data:

1 gen 1877 anni
Adesso
~ 148 years ago

Immagini: