Peter Paul & Mary
Land O'Lakes Glee Club
Al Smith
Carrie Crompton
Robert White
Kingston Trio
David Bromberg
Edie Brickell & New Bohemians
Mahalia Jackson
Dan Fogelberg
Marian Joy Ring
Blessid Union of Souls
Joan Baez
Shannon Tanner
Leonard Slatkin
Bob Paisley & The Southern Grass
Reno & Smiley
Roches
Dave Neiman
Jim Taylor
Phil Ochs
Jeff Warner, Jeff Davis
Barbara Higbie
