
Twenty Thousand Hertz
The stories behind the world’s most iconic and fascinating sounds.
Latest episodes

May 13, 2020 • 35min
Pew Pew! The making of Star Wars’ iconic sounds
When you think about Star Wars, what’s the first thing that comes to mind? Lightsabers? Spaceships? Alien creatures? What about all of the sounds that go with those things? How were those sounds made, and what makes them so good? In this episode, we explore how legendary Sound Designer Ben Burtt created the sonic universe of Star Wars from scratch, one sound at a time. Featuring Marshall McGhee.Twenty Thousand Hertz is produced out of the studios of Defacto Sound and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok, YouTube and LinkedIn.Join our community on Reddit and follow us on 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 Marshall’s Youtube channel Waveform. Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/starwarspewpew Learn more about your ad choices. Visit megaphone.fm/adchoices

Apr 29, 2020 • 26min
That’s All Folks! Mel Blanc’s curtain call
Mel Blanc is a legendary voice actor who voiced more than 400 distinct characters. But in 1961, Mel was involved in a potentially fatal car accident. In this episode, we discover the unlikely source that saved him and hear how Mel spent his later years. Plus, we explore what it takes to pass the torch. Featuring interviews with Mel’s son, Noel Blanc, and voice actor Bob Bergen.Twenty Thousand Hertz is produced out of the studios of Defacto Sound and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok, YouTube and LinkedIn.Join our community on Reddit and follow us on 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. We’re nominated for two Webbys! Vote for us at vote.20k.org and voteagain.20k.org!Discover Bob’s work at bobbergen.com.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/thatsallfolks Learn more about your ad choices. Visit megaphone.fm/adchoices

Apr 15, 2020 • 30min
What’s Up, Doc? Mel Blanc and the magic of Looney Tunes
Bugs Bunny, Barney Rubble, Daffy Duck, Porky Pig, Tweety Bird, and many more were all voiced by one man, Mel Blanc. Discover the incredible life and talent that helped to elevate the animation industry into big business. Featuring interviews with Mel’s son, Noel Blanc, and voice actors Debi Derryberry and Bob Bergen.Twenty Thousand Hertz is produced out of the studios of Defacto Sound, and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok, YouTube and LinkedIn.Join our community on Reddit and follow us on 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 more of Debi’s work at debiderryberry.com.Discover Bob’s work at bobbergen.com.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/whatsupdoc Learn more about your ad choices. Visit megaphone.fm/adchoices

Apr 1, 2020 • 27min
Twenty Parts Per Thousand: Designing with smell
The stories behind the world's most recognizable and interesting smells.Throughout history, humans have gone to great lengths to indulge their sense of smell. We explore the contemporary scent industry to see how modern creatives are utilizing works of olfactory art everywhere from Disney World to high-end museums. Featuring Disney Imagineer Gary Powell and former New York Times scent critic Chandler Burr.Twenty Thousand Hertz is produced out of the studios of Defacto Sound, and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok, YouTube and LinkedIn.Join our community on Reddit and follow us on 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 Chandler’s exhibits at chandlerburr.com.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/twentypartsperthousand Learn more about your ad choices. Visit megaphone.fm/adchoices

Mar 18, 2020 • 29min
Cremona: Saving the world’s most prized violin sounds
There’s a town in northern Italy that’s home to the most famous violin makers in history. The museum there holds some of the most unique and prized violins in the world - but we’re in danger of losing their sounds forever. In this episode from the podcast This is Love, Phoebe Judge reports on how a town stayed quiet to preserve an instrument they love.Twenty Thousand Hertz is produced out of the studios of Defacto Sound, and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok, YouTube and LinkedIn.Join our community on Reddit and follow us on 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/cremona Learn more about your ad choices. Visit megaphone.fm/adchoices

Mar 4, 2020 • 34min
Satanic Panic: Backwards messages and '80s hysteria
From the sixties to the nineties parents worried messages hidden in rock albums would make their children do drugs and worship the devil. The truth could only be revealed if these records were played backwards. Bryan Gardiner unveils the history behind the backmasking panic and Curiosity Daily’s Ashley Hamer explains why our brains hear hidden messages... even when they’re not there!Twenty Thousand Hertz is produced out of the studios of Defacto Sound, and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok, YouTube and LinkedIn.Join our community on Reddit and follow us on 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 Curiosity Daily Podcast wherever you get your podcasts.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/satanicpanic Learn more about your ad choices. Visit megaphone.fm/adchoices

Feb 19, 2020 • 31min
Noise “R” Us: The evolution of noisy toys
From See ‘n Say to Speak & Spell, and beyond, toys provide the soundtrack of our childhoods. Huge advancements in computer technology in recent decades mean that today’s toys can make a wider variety of sounds than ever before. In this episode, “The Toy Guy” Chris Byrne takes us on a nostalgic look back at the recent history of recorded sound in toys; then, with Dr. Hamid Djalilian, we consider what all that technological advancement means for young ears in the 21st century. Twenty Thousand Hertz is produced out of the studios of Defacto Sound, and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok, YouTube and LinkedIn.Join our community on Reddit and follow us on 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 Chris Byrne’s podcast The Playground wherever you get your podcasts.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/noiserus Learn more about your ad choices. Visit megaphone.fm/adchoices

Feb 5, 2020 • 31min
Good Vibes: Unlocking music’s hidden power over your brain
We know that music has the power to affect our moods, but you might be surprised by just how deep the rabbit hole goes. Music can affect our brains and bodies in profound ways. Professor Jessica Grahn tells us how our love for music has shaped us as humans while Nate Sloan unpacks our appreciation of music, and reveals how it can be used to manipulate us, both for bad and for good.Twenty Thousand Hertz is produced out of the studios of Defacto Sound, and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok, YouTube and LinkedIn.Join our community on Reddit and follow us on 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 Switched On Pop wherever you get your podcasts.Also, check out Nate Sloan’s new book, Switched on Pop, wherever you get your books.Follow Jessica Grahn’s music and neuroscience research at the Twitter handle @Neurobeats.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/goodvibes Learn more about your ad choices. Visit megaphone.fm/adchoices

Jan 22, 2020 • 37min
4’33”: John Cage’s revolutionary “silent” musical piece
John Cage was a respected composer when, in 1952, he created his “silent piece”, 4’33’’ - a piece that would have the music world scratching their heads. This episode asks whether 4’33’’ is really “silent”, and we explore the history of a piece musicians still talk about today - and speak to the man who campaigned to get it to the top the British charts in 2010. Featuring composers Kyle Gann and Nahre Sol, and artist Dave Hilliard.Twenty Thousand Hertz is produced out of the studios of Defacto Sound, and hosted by Dallas Taylor. Follow Dallas on Instagram, TikTok, YouTube and LinkedIn.Join our community on Reddit and follow us on 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 Kyle Gann’s No Such Thing as Silence: John Cage's 4'33" wherever you get your books.See Nahre’s work at nahresol.com.Find Dave Hilliard on Instragram at davehilliardart. Listen to more of Martin Zalta Austwick’s music at palebirdmusic.com.Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/433 Learn more about your ad choices. Visit megaphone.fm/adchoices

Jan 8, 2020 • 32min
The Seinfeld theme song w/ Composer Jonathan Wolff
TV composer Jonathan Wolff shares the story behind creating the iconic Seinfeld theme song, using Jerry Seinfeld's stand-up bits as the melody, and customizing music to match the show's comedic tempo. Explore the impact of instrumental tracks on enhancing comedic timing and the significance of TV theme songs in creating cultural connections.
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