The city does have standards limiting the level of persistent noises.

The next morning Nikitas woke up by a persistent noise.

Recently a downy woodpecker was heard making persistent noises on a tree.

Several men gathered outside to escape the persistent noise of crying children.

As Tom was about to ascend the inner stairway, he suddenly became aware of a persistent ticking noise nearby.

The city has standards limiting the level of persistent noises.

A persistent noise woke Maddie some time later.

There was another persistent noise, Jamie calling my name.

The city does have standards that limit the level of persistent noise, such as loud music or construction equipment.

According to audiologists, 20 million Americans are exposed daily to persistent noise loud enough to cause hearing loss.