On River Whyless’ masterful second album, We All The Light, four ego-less musicians blend their talents on violin, guitars, drums, harmonium, cello, banjo, toy piano and (most importantly) vocal harmonies to make a record steeped in the American acoustic tradition. And, though I first came across the Asheville, N.C., band at a small club in Nashville during AmericanaFest 2015, River Whyless doesn’t play country, folk or roots rock. Think Paul Simon; think imaginative arrangements with accents of music from around the world. The lyrics are deep and the hooks are strong. In “Falling Son,” River Whyless takes on the issue of hanging on to dreams as we get older.