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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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Thomas Edison- phonograph (1 gen 1877 anni – 1 gen 1877 anni)

Descrizione:

Thomas Edison records the human voice using a foil cylinder and invents the phonograph
People have to shout in order for the recording to be audible

Aggiunto al nastro di tempo:

19 ott 2018
0
0
409

Data:

1 gen 1877 anni
1 gen 1877 anni
~ 0 min