Duluth’s resident robot wrangler has been hard at work building, perfecting and rearranging an army of intelligent instruments. Even … melding with them? “I’m working on becoming less human,” Troy Rogers says. “For some reason I’m being pulled in a more cyborgic direction.” And the robot horde? At least five strong with some developments in flux. “I think it’s best to be vague,” says Rogers. The bandmate bots will be ingesting and re-transmitting sounds and spirits with some surprise human musical guests and the Tribal Alchemie belly dancers. Watch for “some things that people haven’t heard the robots do before.”