Voices: How do we make sound?
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We are very vocal about this episode, and that\\u2019s because it\\u2019s all about voices. We look into how our bodies produce sound and talk to a voice recognition expert. And we find out what\\u2019s happening when helium enters the equation. Plus, humans don\\u2019t have the voice market cornered -- what about other animals? We\\u2019ll drop in on a few creatures and find out how they make sounds too. All that plus a brand new Mystery Sound and berry delicious Moment of Um. Today\\u2019s episode is sponsored by Quip (getquip.com/brainson), KiwiCo (kiwico.com/brainson), and Bombas (bombas.com/brains). You can support Brains On at brainson.org/donate
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