are Richard Hagopian and Onno Tunç both musicians ?
Richard Hagopian Richard Avedis Hagopian (born 3 April 1937) is an American Oriental-style "oud" player and traditional Armenian musician.
Balázs Havasi Balázs Havasi (born 18 September 1975) is a Hungarian pianist and composer. As a contemporary composer he has launched four completely different musical projects, including compositions for a symphony orchestra, rock drums and piano. Havasi wrote a song for singer Tracey Thorn and gave a speech at the TED Global conference about his efforts in musical innovation. He is known for his fondness of Asian culture and martial arts, which he practiced for years. Havasi’s works became known to millions within a short time.