Watch Sadisflix. Andris Nelsons is one of the most sought-after young conductors on theinternational scene today. He is the Music Director of the Boston Symphony Orchestra, starting from the 2014/2015 season and he worked with the mostimportant orchestras all over the world incl. Berliner Philharmoniker, WienerPhilharmoniker, Concertgebouw Orchestra, New York Philharmonic, PhilharmoniaOrchestra etc. He too is a regular guest at Covent Garden, the MET, WienerStaatsoper, Deutsche Staatsoper and Bayreuth Festival. The RCO is one of the best orchestras in the world. This programme includes Richard Strauss´ popular works Also sprach Zarathustraand Till Eulenspiegel.