This debut album from Seattle's Storm Chronicles is surprisingly rich and mature for an opening statement. At first listen, you'd assume David Burr (keyboards/guitars/drums/bass/vocals/samples) and Jody Dietz (vocals) have been playing together forever. And you'd be almost right. Although the two only have been performing together since 2011, the music on Looking Backward has been in development nearly two decades (which partly explains the title). The result is a satisfying blend of symphonic progressive rock, ambient atmospherics and melodic pop…