sentences:  During his primary school years, he took classical violin lessons at the College of Music in Chatham Row in Dublin, which gave him an important technical grounding in music and helped develop his formidable technique.His playing style, however, was developed more informally at home, where his father organized regular Wednesday afternoon music sessions with many musicians, including Seamus Carroll, Larry Redigan and Frank O'Higgins.Seamus Carroll was particularly encouraging and helpful, teaching Paddy the techniques of Sligo-style fiddling.