This week we talk about the 1929 princeton sound experiment and how it helped deaf people.
sources
blogs.princeton.edu/mudd/2017/04/the-cat-telephone/
allthatsinteresting.com/princeton-cat-telephone
fantasticfacts.net/1611/
https://www.ripleys.com/weird-news/princeton-cat-experiment/
https://www.history101.com/turned-a-cat-into-a-phone/
