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17 nov 1876 - "telégrafo musical", fue inventado por el ingeniero eléctrico Elisha Gray INICIOS DE LA MONOTONÍA ELECTRÓNICA.

Ajouté au bande de temps:

MUSICAUDIO

ByAlex Bones
24 sept. 2018
0
0
527

Date:

17 nov 1876
Maintenaint
~ Il y a 148 ans

Les images:

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