- Georgie Stoll, Studio Chorus, Studio Pianist, Studio Orchestra, Lauritz Melchior, Ignace Strasvogel, Johan Hye-Knudsen, Scandinavian Quartet
- Mogens Wöldike, The Royal Orchestra, The Danish State Broadcasting Orchestra
- Georges Sebastian, Orchester der Städtischen Oper, Kirsten Flagstad, Danish Radio Orchestra, Johan Hye-Knudsen
- Poul Jorgensen, Bonna Sondberg, Giuseppe Patan´, The Royal Danish Orchestra, Johan Hye-Knudsen, John Frandsen, Bruno Bartoletti
