All Questions
3
questions
0
votes
1
answer
334
views
Are noise cancelling headsets safe? [closed]
Older microlight headsets such as the Lynx Micro System are modelled on ear defenders and physically attenuate the noisy cockpit environment by clamping hard onto your noggin. Most modern GA headsets (...
- 119
8
votes
1
answer
14k
views
Why do I hear a deep rumble when I cover my ears?
Probably a trivial thing but a simple google search didn't show anything relevant about it.
If I cover both of my ears with my hands, I hear a very deep rumble. If I slowly move my hands away the ...
- 8,150
3
votes
2
answers
255
views
"In-head" sound intensity with and without earplugs
When you bite something in two pieces, e.g. a piece of hard candy, you hear the sound through two sources: vibrations in the air, entering your ears from the outside and internal vibrations in your ...
- 2,905