Answer:
when someone is playing music
Explanation:
When a person uses appreciative listening behavor he tries to put his whole attention to what he is listenning in order to not miss any detail of what is happening, this will help him enjoy the experience better, and get a better understanding of what the author wanted to communicate.
People often use appreciative listening when listening to a song, to someone playing music, when listening to poetry or even listening to someone giving a speech.
