- Emmy Destinn, Hermann Gallos, Gota Ljungberg, Rudolf Christ, Franz Bierbach, Leo Blech, Ludwig Weber, Studio Orchestra, Murray Dickie, Bruno Seidler-Winkler, Clemens Krauss, Boston Symphony Orchestra, Hans Braun, The Metropolitan Opera Orchestra, Marjorie Lawrence, Staatskapelle Berlin, Harald Pröglhöf, Christel Goltz, Ljuba Welitsch, Ljubomir Pantscheff, Fritz Reiner, Hugo Meyer-Welfung, Else Schürhoff, Kurt Preger, Walter Berry, Margareta Kenney, Herbert Alsen, Pasdeloup Orchestra, Julius Patzak, Piero Coppola, Filarmónica de Viena, Anton Dermota
