41. Based on this article, how does music therapy work? (A) Music is an alternate approach to management of agitation in confused elderly patients. (B) Music allows all people to interact on a more relationship-oriented way than may be possible relying on verbal language. (C) Music evokes and conditions behaviors such as the movement patterns involved in walking, speaking and grasping. (D) Music listening could be used to help patients relax, improve their mood and afford both mental and physical activation.