The strange sounds heard all over the world has been the internet rage, and we at Common Sense Conspiracy have seen a lot of searches on this matter. Today, we discovered some concrete evidence that at least one of these videos is a hoax. It seems that a video of workers in Conklin, Alberta in Canada is the first true fake of this internet phenomenon. If you play the sounds leading up and around the trumpet-like sounds from the Kiev video, which pre-dated the Conklin video by a long shot, you will find that it is the exact same audio track superimposed over a new video that happens to fit the situation graphically. This video breaks it down in great detail.