It was bound to happen sooner or later. If you're one of the many, many people contributing to making the World Cup one of the most Internet-draining events yet to occur, then you're probably deaf. No, really. I speak, of course, to the ever-present vuvuzela horn--that clarion call of annoyance that's the subject of countless Internet memes and angry messages between soccer fans worldwide.
Obviously, a freeware solution is in order. And while you might not have expected it to come from a company like Stardock, creators of the popular Impulse download service, Fences, WindowsBlinds, and other such useful system apps, the company has nevertheless dug deep to develop a solution for your auditory woes.