Talk:Norbert von Hannenheim

Berlin Symphony?
"he conducted the Berlin Symphony Orchestra in the premiere of a Symphony in a concert devoted to Schoenberg's pupils on 20 May 1930" - which orchestra? There are tow orchestras named Berlin Symphony Orchestra, one founded in 1949, the other in 1952, but there was none in 1930. --FordPrefect42 (talk) 12:18, 29 March 2010 (UTC)