How is David’s new house?

W: Do you like your new house, David?
M: Yes. I like it. You know my old house is very dark. But the new one is bright even though it is not very big.
W: What about the neighbors?
M: The neighbors are kind enough. But they have a son, who makes me crazy.
W: What do you mean?
M: He often comes back home late, and then turns on the music till midnight. It is so noisy that I can’t fall asleep.
W: Why don’t you tell him that you mind it?
M: Yes, I told him. But the next day he still kept on doing that.
W: Oh, no.
M: I don’t understand how his parents put up with it. I want to talk with his parents and ask them to advise him not to do like that.