PDA

View Full Version : Inaudible Ringtone?


RAK
06-13-2006, 08:22 PM
At least it is to anyone over 20 years of age. I can't hear it, but my son runs screaming from the room when I hit the link.



Wednesday, May 24, 2006
Kids turn "teen repellent" sound into teacher-proof ringtone
Kids in the UK have co-opted an annoying noise sold to retailers as teenager-repellent and turned it into a ringtone.

Mosquito is a high-pitched sound "audible only to teenagers" sold by Britain's Compound Security. It is sold to shopkeepers to use as a teenager repellent -- the idea is to play it loudly in and around shops and "chase away those annoying teenagers!!!"

The kids have reportedly converted the high-pitched noise and turned it into a ringtone, which, being inaudible to grownups, can then be used to receive texts and calls in class without alerting teachers.

This is either a magnificent hoax or just plain magnificent -- either way, I love this Little Brother Watches Back parable.

Schoolchildren have recorded the sound, which they named Teen Buzz, and spread it from phone to phone via text messages and Bluetooth technology.

Now they can receive calls and texts during lessons without teachers having the faintest idea what is going on.

A secondary school teacher in Cardiff said: 'All the kids were laughing about something, but I didn't know what. They know phones must be turned off during school. They could all hear somebody's phone ringing but I couldn't hear a thing.

Pi rules
06-14-2006, 10:02 AM
All I can say is: OUCH! Luckily I had it turned down low or I'd be deaf and my dog would be barking.

Edit:

Mosquito is a high-pitched sound "audible only to teenagers" sold by Britain's Compound Security. It is sold to shopkeepers to use as a teenager repellent -- the idea is to play it loudly in and around shops and "chase away those annoying teenagers!!!" Nope. My brother isn't a teenager yet and he can hear it.

Now my ears are ringing. :dizzy: Edit 2: It's my CRT, not my ears.

RAK
06-14-2006, 08:19 PM
Yeah, should have warned you; but I, along with my wife, can't hear anything! The cats don't seem to react to it. But my son had the same reaction as you. Never realised how much your hearing goes over time.

Dudeking
07-01-2006, 06:43 PM
Well that hurt:D

RAK
07-01-2006, 07:25 PM
Warning again to you youngsters: KEEP THE VOLUME DOWN!

WIth the aid of Audacity, an Open-Source audio recorder, I was able to copy the sound. It played back at a lower octave that my ears could discern. MY son said it kind of sounded like it, but not as shrill. I must admit that this has been more successful at administrating discipline than threatening to take away his PS2.:)-Signed: Evil Parent:evil:

Dudeking
07-01-2006, 07:28 PM
They have started to play that sound outside shops and on street corners in the UK, its meant to stop kids hanging around.
But it’s just annoying.

jcampi
07-01-2006, 09:03 PM
I couldn't hear a thing. Is this a hoax???

Pi rules
07-01-2006, 10:37 PM
I couldn't hear a thing. Is this a hoax???
Certainly not.

They have started to play that sound outside shops and on street corners in the UK, its meant to stop kids hanging around.
But it’s just annoying.
:welcome:
I haven't seen it used yet here, but that could change.

RAK
07-02-2006, 12:00 AM
Deleted link; "Nuff said

Dudeking
07-02-2006, 04:55 AM
http://news.bbc.co.uk/1/hi/wales/4839346.stm