 I'm Salvatore Bobonis and this brief public service announcement is about how to remove that awful buzzing noise you get when using a USB headset with your laptop computer. Many people experience an awful buzzing noise when they use their USB headsets with their laptop computers, a noise that sounds something like this. Now you hear the buzz, now you don't. This sound is caused by an ungrounded electrical connection. This solution is very simple. Just unplug your computer while using your headset. Right now my computer is unplugged, now my computer is plugged in, now my computer is unplugged again. Thank you for listening. You can find out more about me at SalvatoreBobonis.com or you can also sign up for my monthly newsletter on Global Affairs.