Last in a ten-part series in which Roger Nichols has been presenting a critical revaluation of the art of Claude Debussy with the aid of historic performances on records. Today he looks at the music of the final years, and includes movements from the Cello Sonata (MAURICE GENDRON , JEAN FRANÇAIX); the Sonata for flute, viola, harp (JEAN-PIERRE RAMPAL , PIERRE PAS-QUIER. LILY LASKINE); the Violin Sonata (JACQUES THIBAUD , ALFRED CORTOT ) Voice of Debussy: LYNDON BROOK. Series producer PIERS BURTON-PAGE.