The Robert Evans Chorus

Norman Luboff Choir

The Lennon Sisters

Reno And Smiley

Jim Reeves

The Robert Shaw Chorale

Burl Ives

Harry Belafonte

Lawrence Welk

The Ralph Carmichael Singers

Pat Boone

Tennessee Ernie Ford

Mahalia Jackson

Ralph Carmichael Orchestra

Fred Waring & The Pennsylvanians

Ralph Carmichael

Brook Benton

The Roger Wagner Chorale

Jimmie Davis

De Mastreechter Staar

Johnny Cole

Württembergisches Kammerorchester

Roger Williams

Marian Anderson

Die Wiener Sängerknaben