He asked a specific question about the use of loudhailers at community festivals and that type of conduct.
After the match, spectators are directed to the subway by loudhailer.
The changes to the definition of assembly might prevent the use of loudhailers by putting a condition on the assembly, for example limiting its duration.
I was not of course suggesting that the environment agency should knock on doors or use loudhailers; that would remain a responsibility of police.
There was difficulty in coping with the pressure on the turnstiles and the police used loudhailers to urge the crowd to be patient.
He saw foreign fishing vessels approach, and signalled to them by light and by loudhailer.
It is often easy to forget that negotiations through a loudhailer are not the most effective form of negotiation.
We managed to get a loudhailer and felt we were very "with it"—but, my goodness, we intruded into privacy.
