Place it immediately after the claim on screen, then follow it with a sudden suspense hit before cutting to reactions. For a bigger deflation, swap that second beat for the wrong answer game show sound and end the segment there.
關於此聲音
A short 1.2-second voice clip of someone flatly saying 'so this is not fraud' in a calm, matter-of-fact tone. It lands as dry and sarcastic, the kind of denial that makes a claim sound even more suspicious and gets a laugh from anyone listening.