Doug Storm talks to singer-songwriter and multi-instrumentalist Zac Little of Saintseneca, an American folk rock band from Columbus, Ohio, about Apalachia, songwriting, God, the devil, and the Tao of Physics in this Arts Interchange. RELATED Saintseneca: NPR Music Tiny Desk Concert CMJ 2013’s 10 Best Discoveries Pop for Misfits MUSIC From Such Things unless otherwise …