Created by Oatmeal
That frequency is painful! Ack! How dare they use this in malls!
JK. Actually, it's probably a good way to shoo people out; only the targeted audience can hear it.
*****
If you're wondering why I posted that, it's because I really had no other brilliant post ideas. But I will leave you with a video in case you're thinking This is so boring. It's a cool video. :)
(Though I do have to say that Harmonic Voltage and Aqua Harp are also cool. And Pipe Dream is still at the top of my list.)
-----The Golden Eagle