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How We Got to Now with Steven Johnson Previous Broadcasts

Sound (Episode #106H)

KQED Plus: Mon, Feb 5, 2018 -- 10:00 AM

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 discovers that telephone inventor Alexander Graham Bell thought that the best use for his invention was long-distance jam sessions. During an ultrasound on a pregnant dolphin, he realizes just how big a role sound has played in medicine. The unsung heroes of sound have had an impact on our working lives, race relations, saving lives and the radical alteration of cities.

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    • 6/04/18: KQET Signal Loss

      KQET (DT25.1, 25.2 & 25.3) was unable to transmit from late Saturday 6/02 through early Monday 6/04 due to a break in the third party fiber feed somewhere between KQED?s Master Control room in San Francisco and the uplink reception point at California State University Monterey Bay. The break was found and fixed shortly after … Continue reading 6/04/18: KQET Signal Loss

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    • KQED World Technical Issue

      UPDATE: The technical issue that we were experiencing has been resolved. KQED WORLD has now resumed regularly scheduled programming. Please find a discrepancy report below. 13:00-13:32 ET Secrets of the Dead #1602: Van Gogh?s Ear 13:32 ET: Regularly scheduled programming resumes ***Due to a technical issue, KQED WORLD will be airing evergreen programming (Secrets of … Continue reading KQED World Technical Issue

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