Mariss Jansons has been conducting the Royal Concertgebouw Orchestra since 1988, and was its chief conductor from the 2003-2004 season until 2014-2015. In his long career, he has also conducted the Berlin, Vienna and London Philharmonic Orchestras, as well as the major orchestras in the United States. Jansons has been music director at the Pittsburgh Symphony Orchestra and chief conductor at the Bavarian Radio Symphony Orchestra.