Dog Whistle for Teenagers??

Ever forget to turn off your phone or put it on silent when in class? Ever wanted to have a ringtone on and not have your parents hear it? Well you’re in luck..
In an article in the New York Times, A Ring Tone Meant to Fall on Deaf Ears PAUL VITELLO reports that this ringtone cannot be heard due to its high pitch and the presbycusis or aging of the ear. If you like link through to the page you can hear or not hear the sound.
Personally I found the sound quite annoying and even heard the sound while the volume was at zero. Maybe this tells me I have awesome hearing but knock on wood I do own iPods. Go ahead and listen to the sound, if you cant hear it, you might have to get your hears checked if you’re under the age of 40.
Download the ringtone
Enjoy the Silence

About Anh Nguyen

Anh Nguyen is a Los Angeles based freelance photographer. Over the past six years, he has covered various concerts, movie premieres, red carpets, parties, and events. A southern California native, Anh attended UCLA and holds a Bachelor's degree in Philosophy and a minor in Accounting. In addition to photography, he is currently pursuing his license as a CPA and hopes to go law school. Adding to his many interests, Anh also loves to cook and has worked as a line cook for Food Network's celebrity chef Scott Conant's restaurant, Scarpetta, in Beverly Hills.