Place Iris after the setup line and before the payoff shot, so the edit moves from context to result. Pair it first with a short ding for a clean marker, then follow the payoff with a vine boom for a bigger contrast in the next beat.
关于此声音
This is a sixteen-second audio clip shared under the name Iris, presented as a standalone sound effect for use on its own button. It gives a listener a curious, slightly drawn-out feeling, the kind that holds attention while a scene, reveal or reaction is still unfolding in front of them.