Supposedly people under the age of 25 can hear this tone... and us older people can't hear a thing.
My husband and I heard nothing. My 19 year old daughter said it made her brain hurt. My 9 year old said he felt like it was gonna give him a seizure. LOL Apparently it's really irritating to them.
Strange!
http://www.switched.com/2009/02/28/are-you-young-enough-to-hear-this-high-pitched-tone/
My husband and I heard nothing. My 19 year old daughter said it made her brain hurt. My 9 year old said he felt like it was gonna give him a seizure. LOL Apparently it's really irritating to them.
Strange!
http://www.switched.com/2009/02/28/are-you-young-enough-to-hear-this-high-pitched-tone/