Folkways Records

Alan Mills (leadvocalist)

Chago Rodrigo (leadvocalist)

Lilly's Chapel School, Alabama, Brown's Chapel School children, Pilgrim Church School, East York School children

Louise Bennett (leadvocalist)

Eric Bentley (leadvocalist)

Tom Wisner (leadvocalist), Teresa Whitaker (leadvocalist), Frank Shwartz (leadvocalist), Jessia Boynton (leadvocalist)

Choir of Morning Star Baptist Church, New Orleans, Louisiana, Congregation of Morning Star Baptist Church, Brother H. Stevenson (leadvocalist), Sister L. Brown (leadvocalist), Rev. F. Lewis, Rev. F Lewis (leadvocalist), Pilgrim Baptist Church Choir, at Morning Star Baptist Church, Choir and Congregation of Morning Star Baptist Church, Rev. D. Thomas (leadvocalist), Elder David Ross (leadvocalist), Dora Bliggen (leadvocalist), Effie Hall and the Holy Church of God, Congregation of First Independent Holy Church of God and Unity, Marion, Alabama, Elder Effie Hall (leadvocalist)

Langston Hughes, Bunk Johnson (leadvocalist), Huddie "Leadbelly" Ledbetter (leadvocalist)

Ewan MacColl (leadvocalist), Peggy Seeger (leadvocalist), A. L. Lloyd (leadvocalist)

The Choir of the Bella Vista Children's Home

William Geib

London Regimental Band, Gilbert Girard, Len Spencer, Byron G. Harlan, Frank C. Stanley, Byron Harlan (leadvocalist), Edison Military Band, Williams Jennings Bryan, Elene Foster, Kerry Mill's Barn Dance Band, James Lent, Arthur Collins (leadvocalist), William Howard Taft, Walter Van Brunt (leadvocalist), Ada Jones (leadvocalist), Joseph Jefferson, American Symphony Orchestra

Norman Studer

Tony Schwartz

Samuel Dash, Sen. Howard H. Baker Jr., Sen. Sam Ervin, Sen. Joseph M. Montoya

Roy L. Hill, Booker T. Washington

Samuel B. Charters

John Newmark (piano)

Tod Dockstader

Students of McGill University, Montreal

Unspecified

Miriam Ben-Ezra (leadvocalist), Eli Plotnick (leadvocalist)

Charles W. Dunn

Kenneth Patchen

Armand Bégué, Louise Bégué

Jon Appleton

Alan Mills (leadvocalist), Hélène Baillargeon (leadvocalist)

George "Mama Cool" Vadunthun, Gérard Dôle (leadvocalist), George Vadunthun (leadvocalist)

The Gospel Now Singers, Tommy Brown (leadvocalist), The Gospel Vessels

Jon Appleton, Lars-Gunnar Bodin, Russell Pinkston, William Brunson

Lars-Gunnar Bodin, Ilona Maros (soprano)

Priscilla McLean, Barton McLean

Barton Smith (acoustic guitar)

Sam Hinton

The New Lost City Ramblers, Mike Seeger (leadvocalist), Tom Paley (leadvocalist), John Cohen (leadvocalist)

Gilbert Mack

Pete Seeger (leadvocalist), Mika Seeger (leadvocalist), Rev. Larry Eisenberg (leadvocalist)

Mieczyslaw Kolinski, Lois Wann, Alagba Gomez, Baoulé singers, dancers with percussion and horn, Male voices with percussion, talking drum, stringed instrument, Richard Abé Brown Band, Oblesia Green, Mixed voices with drums, rattles, percussion sticks, Pende xylophone players, Ruhenzi, Zulu men, Durban, South Africa, Mbuti girls and women

Jorge Juan Rodríguez

Armand Bégué, Louise Bégué, Pierre Capritz

Nikki Giovanni

Cassiano Nunes

Abraham Lass, Betty Lass

Kay Hill, Bertha G. Cordova

Armand Bégué, Louise Bégué

The Gospel Tones, Juanita Johnson (leadvocalist)

Paul Mankin

Lucien Stryk

Will Geer

Nancy Dupree (leadvocalist)

Margaret Walker

Robert Francis

Claire Luce

V.C. Clinton-Baddeley, John Glen, Jill Balcon, Harry Hutchinson, Christopher Hassall, C. Day Lewis

Edwige Feuillere, Marguerite Coutant-Lambert, Jean Francois Calve, Marian Seldes, Patricia Stewart, Edward Gasper

John Beecher

John F.C. Richards

Gerry Axelrod (leadvocalist), Robert Macklin (leadvocalist)

Nikki Giovanni

Dr. Mario A. Pei