He can whistle you a beautiful song . And never fail to help you want to sing along . The first sound of the Morning . It's a welcoming sound . His songs so rewarding . His songs so profound . If you whistle back to him  . He never fails to answer back . It's like finding a new friend . You just want to answer back . It's the greatest gift you could ever want to hear . A Blackbird singing . A Bird who can whistle without showing any pain or Fear .