Husky is known for social, their active and independent nature. In contrast to many other breeds, they don't bark often, But they have a wide range of other vocal expressions - by murmur, strange grunts and the characteristic howls. Scream quite often, something related to their origin from wolves and the powerful instinct of communication in herd. The trash can scream as a response to sounds, music, loneliness or as a way of expressing emotions - whether it is joy and frustration, either for a desire for contact. This vocal expression is perfectly normal for the breed and does not indicate problematic behavior.