Music appreciation the classical era after haydn gained his independence from the second prince esterházy, he worked for an impresario in a. new york. b. paris. c. vienna. d. london.

The answer is: D. London

After gained his indpendence, Haydn met a composer named Johann Peter Salomon who was really impressed with the talent that Haydn has And decided to brought Haydn to London. Haydn wrote  symphonies number 93 to 104 during his time in London. Which is why these symphonies often called the Salomon symphonies.