Meanwhile, he joins the management of 'Hashi no kai' (a private research and performance group of Noh), and is engaged in the practical activities such as restoring and performing haikyoku (a Noh song no longer performed).
また研究の一方で「橋の会」運営に参加し、廃曲となった能の復曲・上演などの実践的活動にも従事している。