Place it at the very start of the edit, before any dialogue or title reveal, then follow it with a short applause sound and let your main footage begin immediately after the applause ends.
关于此声音
This is a 21-second television intro clip for Jorge Barón Televisión, built as a formal opening announcement with a bright, produced broadcast feel. It gives a listener a nostalgic, grand sense of a show about to begin, like sitting down for a classic program. The clip comes from the opening of Jorge Barón Televisión productions.