Listed simply as Sonido de Noche, this clip has no widely documented original recording, character or release behind it, so it is best understood as a general-purpose night sound rather than a quote from a film or show. Short atmospheric clips like this circulate widely on soundboards because they are easy to drop into a project without needing context or dialogue. Editors tend to reach for them when a scene needs darkness or late hours at a glance, and its short length makes it useful for transitions, intros and background layers that do not distract from the main action.