Festival season will wrap up this fall in a big way in Baltimore, as The Shindig Music Festival 2015 is set to go down on September 19. This year, Godsmack are set to headline along with performances by Stone Temple Pilots, Anthrax, Chevelle, Clutch, Helmet, Crobot, Reverend Horton Heat, Nothing More, Silvertung, and more. One more featured act is set to be announced in the coming weeks. Tickets go on sale this Friday, May 8 at 10am via TheShindigBaltimore.com. – by Matt Bishop