On Sept 16, 2011, the Stone Temple Pilots had to cancel their tour because their lead singer Scott Weiland was placed on voice rest due to damaged vocal cords at risk for permanent damage. Specifically, the doctors at University of Cincinnati Voice Health Center determined that he had scarring on his left vocal cord and a tremendously inflamed right vocal cord. The left vocal cord scarring is likely from past vocal trauma that did not heal properly and is now permanently damaged whereas th…