Beethoven: Variations in C Major on Mozart's"La ci darem la mano", WoO 28 - Beethoven: Variations in C Major on Mozart's"Là ci darem la mano", WoO 28: Variation I (Arr. Stein for Oboe, Clarinet and Bassoon) (贝多芬：莫扎特《让我们手拉手》主题C大调变奏曲，WoO 28 - 变奏一（施泰因改编为双簧管、单簧管与巴松管）)