http://download.npr.org/anon.npr-mp3/atc/atc_teenbuzz.mp3
Test your "old" age. This is the new "buzz" for teens and ringtones for cell phone.
It's a ultra high freq that only young people can hear and us old folks can't. I can hear it "barely" if I turn up my sound really high with kids they can hear it easily at lower volumes.
The "sound" that you will hear (or not if you are old) is like when you turn on your TV and it "powers up" it will be that really high "ping" that comes on.
There is a really cool NPR story about it how it was used as a "teen repellent" and then the kids took the frequency and made a ringtone so they could use it in class and the teachers can't hear it.
http://www.npr.org/templates/story/story.php?storyId=5434687
Test your "old" age. This is the new "buzz" for teens and ringtones for cell phone.
It's a ultra high freq that only young people can hear and us old folks can't. I can hear it "barely" if I turn up my sound really high with kids they can hear it easily at lower volumes.
The "sound" that you will hear (or not if you are old) is like when you turn on your TV and it "powers up" it will be that really high "ping" that comes on.
There is a really cool NPR story about it how it was used as a "teen repellent" and then the kids took the frequency and made a ringtone so they could use it in class and the teachers can't hear it.
http://www.npr.org/templates/story/story.php?storyId=5434687