How young are your ears?
source: http://journal.plasticmind.com/ears/mosquito-tone-or-how-to-tell-youre-a-youngun/
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- huffindongs
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... a "mosquito tone" is simply a 17KHz sine wave that geeky youngsters have been known to use on their cell phone to alert them when they've got a text message so the teachers can't hear it. See, studies say that most of us old folks (I'm over 30 now) can't hear much above the 13-14KHz range.
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- groups:
- Entertainment, Music, Health
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- tags:
- Entertainment, Music, Health, Current Radio News, 4 more
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vintage_nouveau13
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I can hear all of them, but I'm 17. I was a little worried after that of Montreal concert I went to a couple weeks ago, my ears were ringing for several days.
- 3 years ago
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vintage_nouveau13
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pennyharford
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I could hear 15, but barely, I am 57. cool link.
- 3 years ago
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pennyharford
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rajunk007
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uhhh...i got a question...
do i blast my speakers to the max for this experiment?
if so i can hear up to 18...if not...well i guess it depends on what volume it's at...
but great link....thank you
- 3 years ago
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rajunk007
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taintedview
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i didnt think id be able to hear them all, ive played in loud deathmetal bands for years. I hear noises like that every once in a while but i cant figure out what it is. Also, in the article it says something about no one being able to lick their elbow...i know someone who can do it.
- 3 years ago
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taintedview
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ix3bumblebeetuna
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I can hear 18 just fine too. To me, there's only a slight difference between 11 and 18. but i'm only 17 years old, so i guess it's supposed to be that way for me?
- 3 years ago
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ix3bumblebeetuna
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stopnoise
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Now you guys are going to say that I am hearing too much. I got all of it up to 18KHz. They are very distinct high pitched sounds excepted by the 18KHz where it starts to fade off to a low frequency. Looks like the students will not be able to pull this trick on me.
- 3 years ago
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stopnoise
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rainbowryan420
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my dad couldn't hear it even with his hearing aids
- 3 years ago
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rainbowryan420
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2muchinfo
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Could only hear up to 15KHz with no headphones on. With headphones on I could hear all over them except for 16KHz.
I wouldn't be able to hear 16KHz and up unless I was doing this - 3 years ago
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2muchinfo
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sdotsmiley [removed]
- This comment was removed by its owner.
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sdotsmiley [removed]
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samiam18
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sdotsmiley:
I'm 14, and I could also barely hear above 16 KHz. I had to turn up the volume to hear 18, and while there was a sound, it was just audible.
- 3 years ago
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samiam18
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simplecj
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I'm 28 years old and I can hear 17 just fine. I can hear 18, but it's very faint and almost disappears if I tilt my head at different angles.
Interesting, especially for someone who had ear infections and tubes as a youngster. They told me I had hearing damage, but I swear that I have better hearing than most people now that I'm older.
Another interesting thing is that the few years I went raving and often found myself in front of a throbbing wall of speakers, I don't think it damaged my hearing at all!
- 3 years ago
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simplecj
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Alanisnotcool
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yea i heard 18 just as easily as i heard 11
- 3 years ago
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Alanisnotcool