No Noise Boys

The whole family - apart from Fred - are taking advantage of an evening off to rehearse for a concert that is to be held in the lounge. Soon enough, Inspector Chihuahua arrives to announce to Fred that if the musicians continue to play so loudly, they’ll have to do community service for the beavers who have complained about the noise. She installs a sound gauge in the airport which will notify her if the noise levels become too high