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Home > Spotlight English > Electrophone - Broadcasting Over the Telephone
Podcast: Spotlight English
Episode:

Electrophone - Broadcasting Over the Telephone
Category: Education
Duration: 00:15:01
Publish Date: 2019-10-23 09:00:03
Description: The earliest form of broadcasting in the world was not by radio, but on the telephone. Spotlight examines the Electrophone as a way of broadcasting entertainment and religion to the public.
Total Play: 0