Ernst Rolf, Mark Strong

Studio pianist, Fred Winter, Ernst Rolf

Georg Enders, Ernst Rolf, Rolfs Orchestra

Georg Enders, Ernst Rolf

Jules Sylvain, Ernst Rolf

Bert Carsten, Ernst Rolf

Julius Fučík, Ernst Rolf

Fred Fisher, Ernst Rolf

Helge Lindberg, Ernst Rolf

Helge Lindberg, Ernst Rolf

Gideon Wahlberg, Carl Jularbo, Ernst Rolf

Josef Franz Wagner, Bela Dajos Orchestra, Ernst Rolf

Bela Dajos Orchestra, Ernst Rolf, Irwing Yowa

Fred Winter, Bela Dajos Orchestra, Ernst Rolf

Bela Dajos Orchestra, Ernst Rolf, Percy Walker

Bela Dajos Orchestra, Ernst Rolf

Bud Green, Bela Dajos Orchestra, Ernst Rolf

Bela Dajos Orchestra, Ernst Rolf, H. Shay

Karl Wehle, Ernst Rolf, Jularbo-Trion

Karl Wehle, Ernst Rolf

Fred Winter, Hanns Bingang Orchestra, Ernst Rolf

Harry Ruby, Gustaf Egerstam, Ernst Rolf

Hans Bund, Horatio Nicholls, Ernst Rolf, Bravour Orchestra

Hans Bund, Ernst Rolf, Tom Andy, Bravour Orchestra