The wolf-dog in this video is soothing a crying baby by singing to him. And his voice sounds good. At first I thought it just sounds like howling, but after a few moments, I notice he was doing some kind of scale. So this is really a song.
At one point, he looks at the baby to see if he’s feeling more calm, and decides that maybe a little more singing would help.
Isn’t it sweet that this wolf-dog takes it upon himself to look after the baby, to see to it that the baby is content? And by the expression on the baby’s face–mission accomplished.
Be sure to turn up your volume to listen to his singing. I think he has a lovely voice.