170px-Maria_Anna_Mozart_Nannerl (Lange) 1785February 13, 2019By Interlude0 Comments More this CategoryLeave a Comment Cancel CommentAll fields are required. Your email address will not be published. Save my name, email, and website in this browser for the next time I comment. Δ Mozart’s Musical Journey 12 March 1785: Violin Sonata No. 32, K. 454