Folkways Records

Mieczyslaw Kolinski, Pro Arte Trio

Bell Telephone Laboratories

E. White, F. Rapley, Alexander Semmler, King Palmer, John Gart, Michael Colicchio, Vaclav Nelhybel, F. Sowande, Alexander Barta

Vinton Wight

Tony Schwartz

Johnny Richardson (leadvocalist)

Edgar Kendricks (leadvocalist)

Johnny Richardson (leadvocalist)

Augusta Baker

Pierre Berton