The Confederates Quartet

The Fabulous Four Skins

Vocal Majority

Manuel And His Music Of The Mountains

Sam Heat

Bluegrass Student Union

Serge Régent

The Gentlemen's Agreement

Gordon Goodman

The San Francisco Storm Door & Whale Oil Co.

The 4 Renegades

The Mills Brothers

Metropolis

The Thoroughbred Chorus

Clémentine

The Good News Quartet

Play-Tonics

The Buffalo Bills

Rural Route Four

Five In A Bar

Acoustix

The Great British Barbershop Boys

Carpenters

Pepper Coyote

Night Hawks