Place it as the payoff after a reveal, then follow it with a cheer to keep the celebration going, or open with a shocked reaction when the surprise needs a beat before the praise lands.
Über diesen Sound
This clip is the spoken Portuguese exclamation 'Que demais,' presented in full over about nine and a half seconds. It gives a bright, delighted feeling, like hearing someone react to something genuinely impressive, and it works as a warm, positive burst of excitement.