- NWDR Sinfonieorchester· Odeon Kunstlerorchester· Metropol Vocalists· Studio Orchestra· The Rias Dance Orchestra· UFA Sound Film Orchestra· UFA Sound Film Choir· Gerhard Gregor· Nico Dostal· Lothar Brühne· Sunshine Quartet· Werner Schmidt-Boelcke· Boris Romanoff Balalaika Orchestra· Theo Mackeben· Einar Groth· Zarah Leander· Michael Jary