A court has found three individuals guilty of disregarding rules about noise levels. They include leaders of a festival group and a sound system operator. The rules in question were put in place by a police commissioner to limit the use of certain equipment during public events.

The incident that led to the conviction involved a sound system being used on a public road, causing disturbance to people in the area. The equipment was operated at a volume that exceeded allowed limits.

Further details about the case and the rules that were broken are available from the source.