ar1Dq-M2ok4, Hearing loss simulation, a simulation of different degrees of hearing loss.
I was given this by a colleague and did not know it’s owner. I recently found it to be House Ear Institute
Contents are the legal property of House Research Institute (HEI) or HRI.
Unauthorized use is strictly prohibited.,
How my hearing aids work!
WaCs-N5bZCA, How my hearing aids work!, Thanks for watching guys! Don’t forget to click that subscribe button and I will see you guys soon!
FTC- I am not being paid by any of the mentioned companies or designers to make this video. The views in this video are strictly my own and I am not affiliated with any of these companies.
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