Analysis of Mozart symphony no. 39 in E-flat

Johann Christian Bah settled in London in 1762 as an Italian-trained musician. He became quite friendly with Mozart during the latter's London visit in 1764-65. Even though Mozart was a lad of only ten years of age, he studied Johann Christian Bach's symphonies and was influenced by them. His early Salzburg symphonies strongly indicate this. Johann Christian Bach had been a student of Martini and Sammartini. They wrote in the typical Italian "Sinfonia" style which he imitated.