. . "Piano" . . . . . "4 impromptus" . "D 935 \"Piano\"" . "4 impromptus" . . . "Walter Gieseking. Vol. 5" . "Walter Gieseking. Vol. 5, Grandi opere pianistiche" . "D 935 \"Piano\"" . "Walter Gieseking. Vol. 5" . "Walter Gieseking. Vol. 5, Grandi opere pianistiche" . "Piano" . "Walter Gieseking" . "Walter Gieseking" .