Hear Anglo-American Folk Songs for this New Sounds, including music from Scotland’s Furrow Collective, San Francisco-based Meg Baird, and the Boise, Idaho-based string-band trio, Hillfolk Noir. Hear some American folk from NY-based Last Forever, featuring the late Sonya Cohen (of the Seeger family.) Then there’s a chamber music arrangement of “Young Emily’ by Bryce Dessner for the Chicago-based ensemble eighth blackbird, from their new record, “Filament.”