Answer:
Casting Manager or Casting Director
Explanation:
I can't find the difference between the two, but it's definitely not the director or the producer. I'm leaning more towards casting director.
The correct answer is A. Hector Berlioz.
He envisioned his <em>Requiem </em>to have a huge orchestra of woodwind and brass instruments, 210 singers, and it would last for about 90 minutes. It was created in honor of the soldiers who died during the July Revolution in France in 1830.