Complex sentence: Ivan Tasovac (born 21 June 1966) is a Serbian pianist, and director of Belgrade Philharmonic Orchestra from 23 March 2001 to 22 November 2013.
Split into simpler sentences: Ivan Tasovac (born 21 June 1966) is a Serbian pianist and manager. He served as the director of Belgrade Philharmonic Orchestra from 23 March 2001 to 22 November 2013.