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Last broadcast on Mon, 24 Oct 2011, 16:30 on BBC Radio 4.
Synopsis
Simon Cox presents the latest news from the digital world.
3D Audio Technology
Simon samples new technology that delivers audio in 3D, and promises to greatly enhance how we hear music, film and TV.
Hearing Device Technology
Rupert Goodwins visits ENT consultant David Bowsler who has been pioneering a new type of hearing device in the UK.
CCTV and Sound Technology
In Silicon Fen Simon finds out about technology which senses aggression from sound.
Preserving Our Digital History
Eric Skiff from New York talks to Simon and Rupert about why he has set up a website to collect and archive digital sounds that we no longer hear.
Broadcast
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Mon 24 Oct 201116:30
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