Legend: John Parker 

Once upon a time there was a mysterious dog known as John Parker, this dog barks every night about the midnight, this song is similar to the ambulance noise, this noise worries the neighbors because they don't understand the reason of the dog, it is believed that is a wild dog and hunter brought from the forest that in the nights was always hunting. Also has an excellent smell that can detect his owners in a large distance. When john Parker barks the people think is an ambulance inside of the house.