William Mathias (1934-92) by his daughter, Rhiannon
By Rhiannon Mathias
My father was a man of exceptional energy. Warm and generous in character, he lived several different kinds of musical lives. First and foremost, of course, as a composer, but also conductor, pianist, public figure, Professor of Music at Bangor University (1970-88) and Artistic Director of the North Wales Music Festival (1972-92).