Tinnitus is the hearing of sound when no external sound is present. While often
described as a ringing, it may also sound like a clicking, hiss or roaring. Rarely,
unclear voices or music are heard....
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May 23, 2007 ... WARNING! Very high pitch sound that may hurt your ears! If your dog or cat can
hear this sound he/she might go CRAZY! Post a video ...
www.ask.com/youtube?q=High Pitch Noise&v=pZiCtnejeO4
Mar 5, 2015 ... VERY HIGH PITCH SOUND 1 HOUR! Subscribe for more!
Feb 21, 2016 ... A sharp, high-pitched ringing noise has residents of a suburban Oregon
Feb 22, 2016 ... Is it a flute? A mystery sound is filling Oregon residents' nights, but firefighters say
they are not losing any sleep over it. Photograph: Stockbyte.
If there's no external source for the noise, then it could be tinnitus. Most people
will hear "something" even in a completely soundproofed space - which a
Feb 24, 2016 ... Strange videos of a mysterious, high-pitched noise scaring Forest Grove
residents has gone national. The high pitched has been happening for ...
All High Pitch Sounds in both Wav and MP3 formats Here are the sounds that
have been tagged with High Pitch free from SoundBible.com.
Feb 25, 2016 ... A spooky sound terrified a town in British Columbia in 2015, a mysterious sound
was heard in Finland in 2012 and a piercing high-pitched ...
While many teenagers can hear sounds in the 16 kilohertz range or higher, most
adults past the age of 25 cannot. For this reason, 17-kilohertz ring tones are ...