People with perfect or "absolute" pitch hear every single sound as precise musical notes. Is this extraordinary talent a blessing or a curse? In this episode, we dive into the neuroscience, pluses and pitfalls of absolute pitch. Featuring neuroscientist Daniel Levitin and Grammy-winning musician Jacob Collier.Twenty Thousand Hertz is produced out of the studios of Defacto Sound and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok and LinkedIn.Watch our video shorts on YouTube, and join the discussion on Reddit and Facebook.Become a monthly contributor at 20k.org/donate. If you know what this week's mystery sound is, tell us at mystery.20k.org. Discover more at lexus.com/curiosity.Check out Barnaby Martin’s YouTube channel, Listening In.Order Daniel Levitin’s book, This Is Your Brain On Music.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/perfectpitch Learn more about your ad choices. Visit megaphone.fm/adchoices

When you imagine the sound of a dinosaur, you probably think of a scene from the Jurassic Park movies. How do sound designers make these extinct creatures sound so believably alive? And what does modern paleontology tell us about what dinosaurs REALLY sounded like? Featuring Jurassic World sound designer Al Nelson, and paleontologist Julia Clarke.Twenty Thousand Hertz is produced out of the studios of Defacto Sound and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok and LinkedIn.Watch our video shorts on YouTube, and join the discussion on Reddit and Facebook.Become a monthly contributor at 20k.org/donate. If you know what this week's mystery sound is, tell us at mystery.20k.org. Discover more at lexus.com/curiosity.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/tyrannosaurusfx Learn more about your ad choices. Visit megaphone.fm/adchoices

Explore the rise and fall of Napster, its impact on the music industry, legal battles with record labels, and the transformation of the music consumption landscape. Discover how Napster revolutionized music distribution, challenged industry norms, and paved the way for modern streaming services.

Musicians like Justin Timberlake, Adele, Björk and Rod Stewart have all had surgery to treat vocal nodes. Nodes are so widely discussed, they've almost become a boogeyman in the singing community. But is this condition really as common as people fear? And when nodes do develop, is all hope truly lost? Featuring vocal coach Katie Talbot and Professor and Chairman of the Ear, Nose, and Throat Department at Drexel University of Medicine Dr. Robert Sataloff.Twenty Thousand Hertz is produced out of the studios of Defacto Sound and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok and LinkedIn.Watch our video shorts on YouTube, and join the discussion on Reddit and Facebook.Become a monthly contributor at 20k.org/donate. If you know what this week's mystery sound is, tell us at mystery.20k.org. Learn how you can protect your voice at nidcd.nih.gov.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/vocaldiscords Learn more about your ad choices. Visit megaphone.fm/adchoices

Using artificial intelligence, someone can make an algorithm that sounds just like you. And then they can say... whatever they want you to say. We're entering a brand new era: One where you can no longer trust your ears. Welcome to the world of audio deepfakes. Featuring deepfake wizard Tim McSmythurs, cybersecurity expert Riana Pfefferkorn and a brand-new host: Deepfake Dallas.Twenty Thousand Hertz is produced out of the studios of Defacto Sound and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok and LinkedIn.Watch our video shorts on YouTube, and join the discussion on Reddit and Facebook.Become a monthly contributor at 20k.org/donate. If you know what this week's mystery sound is, tell us at mystery.20k.org. Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/deepfakedallas Learn more about your ad choices. Visit megaphone.fm/adchoices

When writer Paige Towers moved to one of the loudest cities in the world, she found herself overcome with anxiety and depression. She came to realize that the noise of the city itself, and the inability to escape from it, was having a huge impact on her mental health. With the help of the internet, Paige was able to discover a deceptively simple solution. But the negative health implications of noise pollution are anything but simple.Twenty Thousand Hertz is produced out of the studios of Defacto Sound and hosted by Dallas Taylor. Follow the show on Twitter, Facebook, & Reddit.Become a monthly contributor at 20k.org/donate. If you know what this week's mystery sound is, tell us at mystery.20k.org. Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/citythatneversleeps Learn more about your ad choices. Visit megaphone.fm/adchoices

The Netflix "Tudum" sound has quickly become one of the most iconic sound logos of our generation. I bet you can hear it in your head right now. This sound is heard countless times, every single day, all over the world. But the Netflix sound was almost very different than the one we know today. Hear the story of how one of the biggest sound logos of all time was made. Featuring Todd Yellin - VP of Product at Netflix, Tanya Kumar - Brand Design Lead at Netflix, and Lon Bender and Charlie Campagna from the Formosa Group.Twenty Thousand Hertz is produced out of the studios of Defacto Sound and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok and LinkedIn.Watch our video shorts on YouTube, and join the discussion on Reddit and Facebook.Become a monthly contributor at 20k.org/donate. If you know what this week's mystery sound is, tell us at mystery.20k.org. Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/netflix Learn more about your ad choices. Visit megaphone.fm/adchoices

Join Dallas and the McElroy brothers (hosts of My Brother, My Brother and Me) as they compete to see which brother has the best ear. We dust off our old mystery sounds to test the McElroy's on their knowledge of pop culture, science, and the mundane. Which brother has the best ear? Find out, in this heated and hilarious game... of mystery sounds.Twenty Thousand Hertz is produced out of the studios of Defacto Sound and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok and LinkedIn.Watch our video shorts on YouTube, and join the discussion on Reddit and Facebook.Become a monthly contributor at 20k.org/donate. If you know what this week's mystery sound is, tell us at mystery.20k.org. Check out the McElroy brothers' podcasts My Brother, My Brother, and Me and The Adventure Zone at themcelroy.family or wherever you get your podcasts.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/mcelroysmysteriesandme Learn more about your ad choices. Visit megaphone.fm/adchoices

Broadway’s award-winning, record-breaking, smash hit, Hamilton, is a musical unlike any other. In this special episode, we have re-voiced, remixed, and remastered one of our shows about our favorite broadway musical! Featuring Nevin Steinberg, Hamilton’s Tony-nominated sound designer, Benny Reiner, Grammy-winning Hamilton percussionist, Anna-Lee Craig, Hamilton on Broadway A2, and Broadway sound design legend Abe Jacob.Twenty Thousand Hertz is produced out of the studios of Defacto Sound and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok and LinkedIn.Watch our video shorts on YouTube, and join the discussion on Reddit and Facebook.Become a monthly contributor at 20k.org/donate. If you know what this week's mystery sound is, tell us at mystery.20k.org. Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/hamiltonremix Learn more about your ad choices. Visit megaphone.fm/adchoices

Can you steal from yourself? Can you copyright a mood? We look back on some important copyright cases that could have an impact on the entire future of music making. Featuring Adam Neely and Sandra Aistars.Twenty Thousand Hertz is produced out of the studios of Defacto Sound and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok and LinkedIn.Watch our video shorts on YouTube, and join the discussion on Reddit and Facebook.Become a monthly contributor at 20k.org/donate. If you know what this week's mystery sound is, tell us at mystery.20k.org. Check out Adam’s Youtube channel.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/stopcollaborateandlisten Learn more about your ad choices. Visit megaphone.fm/adchoices