MTS Management Group is happy to announce their clients, Doug Briney, Xander Demos and owner, Michael Stover are winners at the 2015 CMG Global Radio Awards. Pittsburgh-based metal guitar virtuoso, Xander Demos was named Pop/Rock Male Artist of the Year, and his single, “Dancing Through Daggers” was named Pop/Rock Single of the Year. Nashville-based country artist, Doug Briney was named Country Male Artist of the …