German ack-ack (anti-aircraft fire) audible during a performance of Beethoven’s Emperor Concerto: Walter Gieseking, Grosses Berliner Rundfunk Orchester, Artur Rother. Saal No 1, Haus des Rundfunks (Reichsender Berlin), Berlin, January 23 1945.
This was the very day on which Russian troops crossed the Oder, and the day of the execution of Helmuth James Graf von Moltke.
You hear it at around 13:30 and 16:50 in the first movement and perhaps earlier. I am not sure that there is anything in the later movements. Can you also hear bombs? More below.
The performance was, we are told, a rehearsal and never broadcast. It is said to be the only complete wartime recording of any classical work in stereo.
Who was doing the bombing? Both dates were after the main raids of 1943-44. The USAAF had often bombed by day, the RAF by night. Was that the case here and do we know the time of day of the recording?
Is there a chance that this was directed at the Red Air Force as the Russians approached?
Related post: Bernstein, Barenboim, Ceauşescu.