Eileen is the bearer of a musical dynasty which can be traced back through generations on both sides of her family, the legendary, O’Brien family from Newtown, Nenagh and her mother’s family, the Seerys from Dublin who were founder members of C.C.E. Eileen’s father, Paddy O’Brien established the B/C accordion-playing style in the 1950’s. His innovative style both as a musician and a prolific composer continues to have a profound influence on Irish traditional music. Eileen carries this musical tradition forward through performance, teaching and composition. Eileen received a classical music education at The Municipal School of Music, Limerick and is also a graduate of the Irish World Academy of Music and Dance, having achieved first class honours in the postgraduate programme M.A. Irish Traditional Music Performance in 2006.