Place it as the interruption in the middle of a scene, after a slow build with Dun Dun Dun and before the impact of Vine Boom Sound, so the moment lands and the payoff follows in one clean beat.
關於此聲音
This is a single bear roar lasting about one second, a low, rasping growl that rises fast and cuts off abruptly. It feels startling and wild, like something large has just appeared too close for comfort, and it works best as a sudden shock rather than a gentle background noise.