There are 3 bands by this name: Operator is a hard rock group with their debut album being released August 21, 2007. Their first single is "Soulcrusher" and they are currently on tour promoting their forthcoming debut album. The second single off the album Soulcrusher is called "Nothing to Lose". The band bears a resemblance to Audioslave. Their lead singer, Johnny Strong, is also a MMA fighter, and appeared in the movie Black Hawk Down.