Conductor Eun-Sung Park started as a conductor with the Seoul Philharmonic Orchestra and also as conductor in residence of the Seoul Youth Philharmonic Orchestra in 1984. He is the first Korean to graduate from the Vienna National Music. He studied under Otmar Suitner and conducted Vienna's Tonkunstler symphony orchestra and American symphony.

He is was invited to conduct at Carnegie Hall's 100th anniversary and received recognition as a conductor with an extensive repertoire including opera and ballet music. He served a conductor of the Seoul Philharmonic Orchestra from 1984 to 1989 and also conductor in residence of the Seoul Philharmonic Orchestra from 1990 to 1991.