. . . . . . "Sonata for two pianos in D major, K 448" . . . . . . . . "Etude in the form of a canon op. 56 no. 4" . . . "Etude in the form of a canon op. 56 no. 4" . . . . . . "Andante & variations" . "Andante & variations" . "Sonata for two pianos in D major, K 448" . . . . "London : prod. Decca record company, P 1964" . .