Saca Hospital in Kosice, Slovakia is using music therapy for new-born babies to help them gain weight, reduce stress and handle birth pains better.

The babies are introduced to classical music soon after birth to keep them clam when they can't be near their mother and hear her voice or heartbeat.

Compositions by Mozart or Vivaldi are best for babies health and brain development, doctors say.

According to Dr. Slavka Viragova, music by Mozart especially reminds the babies of their mother.