# Harry Potter and the Sound Designer’s Stone Page: https://stenobird.com/podcast/twenty-thousand-hertz-1053394/harry-potter-and-the-sound-designer-s-stone Text version: https://stenobird.com/podcast/twenty-thousand-hertz-1053394/harry-potter-and-the-sound-designer-s-stone.md Podcast: [Twenty Thousand Hertz](https://stenobird.com/podcast/twenty-thousand-hertz-1053394) Published: 2026-03-09T10:00:00+00:00 Episode link: https://www.20k.org/episodes/harry-potter Audio file: https://www.podtrac.com/pts/redirect.mp3/pdst.fm/e/pscrb.fm/rss/p/traffic.megaphone.fm/TTH3779844090.mp3?updated=1772672754 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/twenty-thousand-hertz-1053394/episodes/harry-potter-and-the-sound-designer-s-stone Duration seconds: 1926 ## Resource Harry Potter has been brought to life on page and screen. But what would it take to make the wizarding world come alive using sound alone? In this episode, we go behind the scenes of the new full-cast editions of the Harry Potter series, where a team of sound designers spent eighteen months crafting 130 hours of immersive audio. From the whistle of the Hogwarts Express to the rasp of the Dementors, every spell, creature, and location had to sound tangible and emotionally distinct. Featuring Will Cohen and Lawrence Kendrick of String and Tins. Twenty Thousand Hertz is produced by ⁠Defacto Sound⁠. Support the show and get ad-free episodes at ⁠⁠⁠⁠⁠⁠⁠⁠20k.org/plus⁠⁠⁠⁠⁠⁠⁠⁠. Subscribe on ⁠⁠⁠⁠⁠⁠⁠⁠YouTube⁠⁠⁠⁠⁠⁠⁠⁠⁠ to see our video series. If you know what this week's mystery sound is, tell us at ⁠⁠⁠⁠⁠⁠⁠⁠mystery.20k.org⁠⁠⁠⁠⁠⁠⁠⁠. Follow Dallas on ⁠⁠⁠⁠⁠⁠Instagram⁠⁠⁠⁠⁠⁠, ⁠⁠⁠⁠⁠⁠TikTok⁠⁠⁠⁠⁠⁠, ⁠Facebook⁠, and ⁠⁠⁠⁠⁠⁠LinkedIn⁠⁠⁠⁠⁠⁠. Join our community on ⁠⁠⁠⁠⁠⁠Reddit⁠⁠⁠⁠⁠⁠. Follow You’ll Hear It wherever you get your podcasts, or subscribe on Youtube. Explore incredible speakers, soundbars, and more at ⁠sonos.com⁠. Get 3 months of free payroll at ⁠gusto.com/20k⁠. Learn more about your ad choices. Visit megaphone.fm/adchoices ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/twenty-thousand-hertz-1053394/episodes/harry-potter-and-the-sound-designer-s-stone/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/twenty-thousand-hertz-1053394/harry-potter-and-the-sound-designer-s-stone.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.