So You're Really THAT Bored? Ultrasonic Ringtones
#1
So You're Really THAT Bored? Ultrasonic Ringtones
I can't hear anything above 10kHz. My husband can hear up to 14.9. My 8.5 year old and 11 year old both could hear up to 16.7kHz.
I find it extremely odd that my family can hear so many more noises than I can, lol.
http://www.ultrasonic-ringtones.com/
I find it extremely odd that my family can hear so many more noises than I can, lol.
http://www.ultrasonic-ringtones.com/
#12
Senior Member
SL Member
Joined: May 2006
Posts: 1,353
From: 'Burbs Farmington Hills - go to school in Boulder, CO
acutually its not "hearing" so much as hair loss. our eardrums cannot pick up this noise on their own, but the individual hairs that lie within our ears vibrate to the frequency and work as ear drums, allowing us to hear the note. as we age, we lose the hair and thus our ability to hear said notes. learned that little tidbit in physics! there ya go have fun with that one!
#17
I can still get the 21.1. I'm trained in sound engineering, so I try to maintain my hearing...
Wear earplugs at shows if you still want to hear high frequencies in your twenties... who cares if you look like a tool?
Wear earplugs at shows if you still want to hear high frequencies in your twenties... who cares if you look like a tool?