Place it at the reveal cut itself, then follow the reaction beat with a bass drop sound for the payoff. For a deflating twist instead, swap that follow-up for a fail sound and let the scene collapse without extra effects layered after it.
關於此聲音
This clip is the deep, resonant braam effect built from layered brass and low tones, short and instantly recognisable. It gives a listener a tense, epic feeling, like a serious reveal is unfolding. It comes from the 2010 film Inception, where that sound shaped its trailers and dream sequences.