# No Podcast This Week, But What's That Sound!

- Show: [Hackaday Podcast](https://hardwarepodcasts.com/podcast/hackaday-podcast)
- Published: 2021-12-24
- Length: 3m
- Episode: 149
- Page: https://hardwarepodcasts.com/podcast/hackaday-podcast/2021-12-24-no-podcast-this-week-but-whats-that-sound
- Listen: https://hackaday.libsyn.com/no-podcast-this-week-but-whats-that-sound

## Summary

Elliot Williams, editor-in-chief of Hackaday, hosts a holiday placeholder episode to resolve the 'What's That Sound?' mystery from the previous week. He reveals the audio was captured by the Perseverance Rover on Mars, specifically the sound of its metal tractor treads rolling over rocks, and announces Jason as the winner who correctly identified it. Williams also notes that the next episode will be delayed until the New Year for a retrospective.

## Chapters

- [0:03](https://hardwarepodcasts.com/podcast/hackaday-podcast/2021-12-24-no-podcast-this-week-but-whats-that-sound#t=3) Introduction and Holiday Context
- [0:50](https://hardwarepodcasts.com/podcast/hackaday-podcast/2021-12-24-no-podcast-this-week-but-whats-that-sound#t=50) Revealing the Perseverance Rover Sound

## Mentioned

- Perseverance Rover (product)

## Related episodes from other shows

- [Robot Talk Season 5 coming soon!](https://hardwarepodcasts.com/podcast/robot-talk/2024-09-20-robot-talk-season-5-coming-soon) (Robot Talk)
- [95: The Elon Musk of Earth](https://hardwarepodcasts.com/podcast/embedded-fm/2015-04-01-95-the-elon-musk-of-earth) (Embedded.fm)
- [New season of Robot Talk coming soon!](https://hardwarepodcasts.com/podcast/robot-talk/2023-09-21-new-season-of-robot-talk-coming-soon) (Robot Talk)
- [51. Recapping 2021](https://hardwarepodcasts.com/podcast/the-next-byte-podcast/2022-01-05-51-recapping-2021) (The Next Byte Podcast)
- [Space Difficulties and Lost Heroes - Wanzing Workshop Whemmle](https://hardwarepodcasts.com/podcast/the-amp-hour/2014-11-06-space-difficulties-and-lost-heroes-wanzing-workshop-whemmle) (The Amp Hour)

## Citing this page

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