A recently discovered composition, believed to have been written by a preteen Wolfgang Amadeus Mozart, had its premiere in Salzburg Friday. Local officials and classical music scholars were on hand to ...

Symphony No. 39 in E flat major, K543 (1788) 1 Adagio – Allegro 2 Andante con moto 3 Menuetto and Trio: Allegretto 4 Finale: Allegro In the summer of 1788, after supervising the first Viennese ...