My S/O and I both looked at each other once and were like... wtf is that? maybe a shift in earth pressure during change of season? It's been really windy here but I don't understand all that. It just happened to me again just now and made me wonder if other people feel that?
According to Wikipedia, young adults can hear up to 20 kHz, but after a certain age (around 20-25) most people can only hear up to 15 kHz
[According](https://en.wikipedia.org/wiki/Presbycusis) to [Wikipedia](https://en.wikipedia.org/wiki/Hearing_range#Humans), young adults can hear up to 20 kHz, but after a certain age (around 20-25) most people can only hear up to 15 kHz
since I'm turning thirty soon there's probably a degradation rate for average humans too... think full development must be around 17-20 years old by that logic... so you lose a kiloHertz every couple years... maybe a few hertz a day? interesting... wonder why it stops?
since I'm turning thirty soon there's probably a degradation rate for average humans too... think full development must be around 17-20 years old by that logic... so you lose a kiloHertz every couple years... maybe a few hertz a day? interesting... wonder why it stops?
hmph.... now that is curious.... I forgot all about that crap.... how much are we really susceptible to as humans in terms of frequency? this would make for cool study
edit: by crap I mean interesting material I haven't thought of in a while