Place it at the very end of a short explainer, after the main point has been made. For a serious reveal, open with the Law and Order Dun Dun sting, then let this clip close the segment. For a lighter fact, follow it with the DJ Airhorn to turn the lesson into a celebration.
关于此声音
This five-second clip is the short, chiming melody from The More You Know, with soft notes that rise and settle like a friendly announcement. It feels earnest and warmly reassuring, the kind of sound that makes a simple fact feel important. It comes from the television public-service campaign of the same name.