聖金口イオアン聖体礼儀
In the summers of 1983 and 1985 he attended choral conducting seminars led by Wolodymyr Kolesnyk, former director of the National Opera of Ukraine. In the fall of 1985, he co-founded the St. Evtymyj Youth Choir at St. Nicholas Ukrainian Catholic Church in Toronto. Hurko soon began setting sections of the liturgy for the choir, and in 1999 completed and recorded the entire Divine Liturgy of St. John Chrysostom in commemoration of the second millennium of Christianity.