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