モーツァルト W.A.Mozart (1756-1791) Violin Sonata in B-flat Major K378 1 Allegro moderato / 2 Andantino sostenuto e cantabile / 3 Rondo Allegro 1 Arthur Grumiaux, Walter Klien ALL / 01 / 02 / 03 2 Arthur Grumiaux, Clara Haskil ALL / 01 / 0…