- Donald Voorhees, Bell Telephone Hour Orchestra, Marian Anderson
- Albert Spalding, Joseph Kahn, Andre Benoist, Johana Harris, Vernon de Tar, Harry Isaacs, Franz Rupp, Marian Anderson, William Primrose, Jascha Heifetz, Vladimir Sokoloff
Contralto · 1897 - 1993
Marian Anderson
- Franz Rupp, Marian Anderson, The Philadelphia Orchestra, Eugene Ormandy, Kosti Vehanen, University of Pennsylvania Choral Society