# Case of the Deafening Sound, The

When a friend approaches them to help solve a noisy aircraft problem, the tree house detectives find that NASA is an expert in the sound business. Come join the detectives as they learn how sound travels, how human beings hear, and what NASA is doing to quiet the skies. To license this film and get a higher quality version for broadcast/film purposes, contact A/V Geeks LLC .

- Kind: Film
- Year: 2003
- By: NASA
- Genres: Science, Space, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/case_of_the_deafening_sound)
- Licence or status: none stated by the archive
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/case_of_the_deafening_sound?play=1)