Briar Artists 9 Artists Bluegrass Playboys The 1 Record Harvie June Van 1 Record Sandy Valley Boys The 1 Record Riddle Jimmy 1 Record Horton Johnny 1 Record King Pee Wee And His Western Swing Band 1 Record Carter Family The (Inc Mother Maybelle) 1 Record Null Cecil 1 Record Huntsmen The 1 Record