Do you hear like a teenager?

Can you hear this? Or, should I say, is this a load of BS?

Created by Train Horn

Apparently it's a "tone that is generally only heard by people under the age of 25. It has been used as a deterrent device to keep teenagers from loitering in malls and shops, and sounds similar to a buzzing mosquito. Typically the longer you listen to it, the more annoying it gets."

I know I've sustained some hearing damage in my time, and I can hear it plain as day. Anyone else?