'And in a moment the Celt within me stood revealed,' wrote the English composer Arnold Bax on reading Yeats in 1902. But what really was Arnold Bax's relationship with Ireland? Is it true that Ireland was incapable of responding to his music? Just over fifty years since this intruiging figure died in Cork, Irish composer Séamas de Barra looks at his life and music, and his infatuation with Ireland...