There’s a Persistent Hum in This Canadian City, and No One Knows Why Residents affected by the “Windsor Hum” complain of sleeplessness, depression and headaches. It is one of many mysterious sounds reported throughout the world. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:SpaceX video: WATCH Incredible TRIPLE sonic boom as Falcon Heavy shoots Tesla into spaceFears Yellowstone volcano 'IS going to blow' as earthquakes strike near craterOzone layer DECAYING as scientists fear Earth 'heading towards MASS-EXTINCTION'SpaceX launch: When is the next SpaceX launch? Falcon rocket scheduleLife after death: ‘There was a purple light and a tunnel with people in it’Archaeologists in Egypt Discover 4,400-Year-Old Tomb