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Twenty Thousand Hertz
Twenty Thousand Hertz
Dallas Taylor

A lovingly crafted podcast that reveals the stories behind the world's most recognizable and interesting sounds.

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The voices inside our navigation systems are with us nearly every day. They frustrate us when they lead us astray,... more

25 Jan 2023 · 33 minutes
Endless Hertz

In our third annual Mystery Sound Game Show, the crew from Endless Thread compete to guess the most sounds from... more

14 Dec 2022 · 55 minutes
Update: Jessie Unmasked

After months of speculation, the person behind TikTok’s current text-to-speech voice reveals her true identity. This is an update to... more

07 Dec 2022 · 8 minutes
Synth War II: Digital Doom

In the 1960s, Bob Moog and Don Buchla built synthesizers that changed the world. But by the early 80s, they... more

16 Nov 2022 · 26 minutes
Synth War

In the United States, the East Coast and West Coast have rivalries across food, sports, music and more. But there’s... more

02 Nov 2022 · 28 minutes
A Thousand Words

Audio description allows you to enjoy a movie or TV show without the need for any visuals. But how do... more

19 Oct 2022 · 31 minutes
The Booj Strikes Back

In the 80s and 90s, movie trailers were ruled by “voice-of-God” narrators who used stock phrases like, “In a world…”... more

05 Oct 2022 · 27 minutes

In the late 80s and early 90s, 900 numbers were all the rage. For a couple bucks a minute, you... more

21 Sep 2022 · 38 minutes
Tokyo Rose

In World War II, the Japanese military operated a propaganda station called Radio Tokyo. Along with jazz music, the station... more

07 Sep 2022 · 29 minutes

In 2018, voiceover artist Bev Standing recorded 10,000 sentences for the Chinese Institute of Acoustics. Bev was told the recordings... more

24 Aug 2022 · 32 minutes
Twenty Thousand Hertz
Twenty Thousand Hertz