Put it at the very start of the edit, then follow it immediately with a game show buzzer to mark the contest beginning, and close the opening with a cheer once the host or performer is on screen.
关于此声音
A short 3.4-second Portuguese spoken exclamation announcing that the show is starting, delivered with blunt, profane emphasis. It feels brash and energising, like a cue to stop waiting and pay attention right now. The brief delivery makes it work as a sudden burst of hype before an entrance, a reveal or a performance begins.