Wyschnegradsky: Two Concert Etudes, Op. 19: Two Fugues, Op. 33; Integrations, Op. 49. Mather: Sonata for Two Pianos. Hambraeus: Carillon for Two Pianos. Pierrette LaPage and Bruce Mather, duo-pianists. McGill University Records 77002 - Ellis, Stephen (Canadian University Music Review / Revue de musique des universités canadiennes, 1982)