Romansky, Mazaroff / Beethoven, Stainov Romansky, Mazaroff / Beethoven, Stainov Heldenplatz Fri • 10. March 1939 • 12:00 am Interpreters Conductor Ljubomir Romansky Tenor Todor Mazaroff Stadtorchester Wiener Symphoniker Programme Overture No. 3 to the opera "Leonore" op. 72b Ludwig van Beethoven Duration: 13 Minutes Balkan Overture Petko Stainov Three Bulgarian Songs Petko Stainov Venue Heldenplatz