As can be seen from the dedication, this piece is the first violin concerto Mozart wrote in spring 1766 while staying at the French court for several weeks when he came to Paris for the second time with his father and sister after their return back from England. The work probably came into being because the astonishing abilities of the young artist were often called into question and he was therefore set a task which had to be completed in the presence of the commissioner. And this is how Mozart...