Sentences with phrase «message over loudspeakers»
Issel said police and fire commanders check radar to make sure approaching storms will affect the city before they activate the alarm from the city dispatch center, which can be followed by a voice message over loudspeakers to people on or near park property.
http://articles.chicagotribune.com/ Not exact matches
Manifesting as a direct public address through sound, Alfredo Jaar will broadcast recorded messages by a range of artists and writers over the fair's loudspeaker; while
Manifesting as a direct public address through sound, Alfredo Jaar broadcasts recorded messages by a range of artists and writers over the fair's loudspeaker.