DIGITAL Beethoven: Sonata for Cel... Wilhelm Kempff, Pablo Casals, Paul Grümmer eAlbum Audio SCOPRI Beethoven: Sonata for Cello and Piano No. 1; Sonata for Cello and Piano No. 3; Violin Sonata No. 9 'Kreutzer' Wilhelm Kempff: Complete Decca Recordings, Vol. 13 Wilhelm Kempff, Pablo Casals, Paul Grümmer SCOPRI