freemosquitoringtones.org — This was talked about on Law & Order the other night, it's a high frequency tone that we lose the ability to hear as we get older, making it a popular choice amongst todays youth. I can attest this is real, as I could not hear some of the tones my kids could! Weird.
Sep 29, 2006 View in Crawl 4
mneitzelSep 29, 2006
38 years old , can hear this fine. I also know a 35 yr old that can also. The kids who use this as a ringtone are going to get busted by at least one teacher....
andaricSep 29, 2006
15.8khz, I'm 30. my kids heard a few levels higher....