Kennel noises are the sounds made by dogs in a kennel or other confined area. YAPS, yelping, HOWLS, and yelps are all common noises heard from dogs in a kennel. YAPS is a short, sharp bark, usually used to express excitement or alarm. Yelping is a high-pitched, drawn-out bark, often used to express pain or distress. HOWLS are long, drawn-out cries, usually used to express loneliness or sadness. Finally, yelps are short, sharp cries, usually used to express surprise or fear.