Heinrich Hollreiser (June 24, 1913 - July 24, 2006) was a German conductor. Events 972 - Battle of Cedynia, the first documented victory of Polish forces takes place Year 1913 ( MCMXIII) was a Common year starting on Wednesday (link will display the full calendar of the Gregorian calendar (or a Common Events 1132 - Battle of Nocera between Ranulf II of Alife and Roger II of Sicily. Year 2006 ( MMVI) was a Common year starting on Sunday of the Gregorian calendar. Germany, officially the Federal Republic of Germany ( ˈbʊndəsʁepuˌbliːk ˈdɔʏtʃlant is a Country in Central Europe. Conducting is the act of directing a Musical performance by way of visible gestures Born in Munich, he attended the State Academy of Music there, and went on to serve as the conductor at the opera houses in Wiesbaden, Darmstadt, Mannheim, and Duisburg. Munich (München; Minga is the capital city of Bavaria, Germany. The Hochschule für Musik und Theater München ( University for Music and Performing Arts Munich) is one of the most respected traditional Vocational universities An opera house is a theater building used for Opera performances that consists of a stage an orchestra pit audience seating and backstage facilities for costumes Wiesbaden, a city in southwest Germany, is the capital of the state of Hesse. Darmstadt is a city in the Bundesland Mannheim is a City in Germany. With 327318 inhabitants it is the second-largest city in the state of Baden-Württemberg after the capital Stuttgart Duisburg (ˈdyːsbʊɐ̯k is a German city in the western part of the Ruhr Area ( Ruhrgebiet) in North Rhine-Westphalia. From 1942-1945 he served as the principal conductor of the Bavarian State Opera, while serving as the music director at the Opera in Düsseldorf. The Bayerische Staatsoper ( Bavarian State Opera) is an Opera company based in Munich, Germany in existence since 1653 The Deutsche Oper am Rhein ( German Opera on the Rhine) is an Opera company based in Düsseldorf and Duisburg. From 1945-1951 he conducted concerts for the Berlin and Bamberg Philharmonic Orchestras, as well for the Hamburg, Cologne, and Frankfurt Radio Symphony Orchestras. The Berlin Philharmonic (in German: Die Berliner Philharmoniker) is an Orchestra based in Berlin, Germany. The North German Radio Symphony Orchestra (NDR Symphony Orchestra German Sinfonieorchester des Norddeutschen Rundfunks) is the most prestigious orchestra in the city of The WDR Symphony Orchestra Cologne, officially the Sinfonieorchester des Westdeutschen Rundfunks, also known as the Cologne Radio Symphony Orchestra or WDR Symphony The hr-Sinfonieorchester is the Radio orchestra of Hessischer Rundfunk, the public broadcasting network of the German state of Hesse. He also made several guest appearances in Madrid and Barcelona. Madrid (pronounced in English in Spanish and colloquially in Spain) is the Capital and largest city of Spain. Barcelona ( Catalan bəɾsəˈlonə Spanish baɾθeˈlona is the capital and most populous city of the Autonomous Community of Catalonia After 1951, he served as principal conductor of the Vienna State Opera, conducting the Austrian premiere of Stravinsky's The Rake's Progress