Just when you think American roots music should be relegated to the dusty confines of a purist’s museum it will surprise you with a paradigm shift. Take Marty O’Reilly & the Old Soul Orchestra— passing through tradition, the quartet stumbled upon innovation, proving that old souls can be creatively fresh. Marty O’Reilly & the Old Soul Orchestra features Marty on electrified resonator guitar and vocals, Chris Lynch on violin and keys, Ben Berry on upright bass, and Matt Goff on drums and percussion. The group specializes in roots music with evocative lyrics that are conceptually cryptic, relying on imagery and symbols to convey emotion. Artistic touchstones for the group include John Lee Hooker, Howlin’ Wolf, the darkly cathartic oeuvre of Tom Waits, and the experimental arrangements of Radiohead.