11 P.M.

11 P.M. (23 in 24 hour notation) is the time at night when everything starts closing. Tom Nook's and the Able Sisters close at this time, as well as nearly every store in the city. The tune signals that it is very late. The music that plays during this time is slow and soothing. This is also the hour that villagers start going to bed, which makes this song more fitting, as it sounds like a lullaby. Many of the villagers that are not asleep are within their houses, few are still outside. Mostly nocturnal bugs and fish are out by this time.