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