Isaac began his music studies at the University of Western Ontario, where he studied theory and composition, as well as choral conducting. His music education also includes studies in Early Childhood Music Education in the University of Calgary.As a composer, he wrote and published 'Canadian folksong collection', 'Short Mass for Children', 'Missa Pastoralis', and others. As a conductor, and, first and foremost, a church musician, Isaac has been passionately involved in choral music. holding the position of music director at number of prominent Korean churches in Toronto, Canada area during past 40 years. Until last year, he was the music director for Toronto Sharon Women's Choir for 20 years. Currently, Isaac is a music director of the Senior Choir at the Toronto Korean Presbyterian Church.As a person with many 'hats', Isaac has been a librarian at the Toronto Public Library for the past 32 years. His usual work includes reference interview, collection development, user education, etc. Isaac also had been a leader for Youth Bible Study Group at his church, working in his capacity as a Youth Adviser.
Listed skills include Community Outreach, Choral Conducting, Music Theory, Library, and 9 others.