How we got to now. Sound.
Imagine a world without the power to capture or transmit sound. Journey with Johnson to the Arcy sur Cure caves in northern France, where he finds the first traces of the desire to record sound -- 10,000 years ago. He also learns about the difference that radio made in the civil rights movement and...
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| Corporate Author: | |
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| Format: | Electronic Video |
| Language: | English |
| Published: |
[Arlington, VA] :
PBS,
2014.
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| Subjects: | |
| Online Access: | Streaming video (Wentworth users only) |
Streaming video (Wentworth users only)
Wentworth
| Call Number: |
Kanopy |
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