Cradles is a track by Sub Urban, an artist known for dark, theatrical pop built around eerie vocals and unsettling imagery. The song found a large second life online, where short clips of its quietest moments were reused in edits, horror-themed videos and atmospheric transitions. This particular hush section stood out because it is instantly recognisable yet soft enough to sit under dialogue or visuals without overpowering them, which is why creators keep returning to it for moody, late-night content.