Put it at the very start of a news parody, then cut straight to the headline, and follow a second reveal with Law and Order Dun Dun so the second announcement reads as a separate bulletin rather than a repeat of the first.
Sobre este som
This is a brief musical sting built around one long held note followed by two short notes, lasting just over a second. It gives listeners a sudden sense of importance, as if a major announcement is about to begin. It comes from Jornal Nacional, the Brazilian television news programme, and works as a familiar cue for a formal bulletin.