We hear a police dispatcher who sounds phony.

Looking outside he finds another body, a police dispatcher he works with.

At 05:14:00, the police dispatcher sent out the alarm requesting that any patrols in the area respond to the robbery.

First you might see it with air traffic controllers or police dispatchers, and with military personnel.

Messages are still broadcast, but most radio stations now read the information from the rather than rebroadcasting the police dispatchers' voices.