Smithsonian Folkways

Dan + Claudia Zanes, Dan Zanes (leadvocalist), Claudia Zanes (leadvocalist), Amadou Kouyate, Dr. Kaye Wise Whitehead

John Cage, David Tudor (piano)

Vân-Ánh Vanessa Võ, Rinde Eckert (leadvocalist), Kronos Quartet (string quartet)

Pete Seeger (leadvocalist)

Ella Jenkins (leadvocalist)

Henry Cowell

Pete Seeger (leadvocalist)

Pete Seeger (leadvocalist)

Ella Jenkins (leadvocalist), Bucky Halker (leadvocalist), Mary Ringstad (leadvocalist), Pete Seeger (leadvocalist), Henry Herzog (leadvocalist), Suzan Herzog (leadvocalist), Josh White Jr., Josh White, Jr. (leadvocalist)

Tom Glazer (leadvocalist)