- Emmi Leisner, Charles Kullman, Studio Pianist, Studio Orchestra, Malcolm Sargent, Heinrich Schlusnus, Karin Branzell, Eugenia Zareska, Sara Charles-Cahier, Staatskapelle Berlin, Herman Weigert, Studio Conductor, Grete Stuckgold, Selmar Meyrowitz, London Philharmonic Orchestra, Eduard van Beinum, Jascha Horenstein, Oskar Fried, Heinrich Rehkemper
