vocals Jennifer Gira – lead vocals on "When Will I Return?" Okkyung Lee – cello on "Cloud of Unknowing" Bach Norwood – double bass Kaela Sinclair – backing vocals Katrina Cain – backing vocals Buffi Jacobs – cello Daniel Hart – violin Gerald Jones – mandolin, banjo Stuart Mack – trumpet Joakim Toftgaard – trombone Rachel Woolf – flute Charts References External links 2016 albums Swans (band) albums Albums produced by Michael Gira Young God Records albums Mute Records albums Albums recorded at Sonic Ranch