イーゴリ・マルケヴィチ
Horvat was born in Pakrac. He studied with Igor Markevitch and started his professional career in 1946 with the Radio Symphony Orchestra Zagreb, followed in 1953 by the post of chief conductor of the National Symphony Orchestra in Dublin (RTÉ National Symphony Orchestra) for five years. https://arrow.dit.ie/appadoc/87, 127–136.