article_snippet: As the melody picks up, the dog, which is now staring intently at the screen, lifts the melody head back and lets out a little howl.
article_snippet: At first it appears to be like any other dog singing along to a particular tune of their choosing.
highlights_snippet: The song's drum roll initially gets the dog's attention .
  
highlights_snippet: Dog howls along with the melody in controlled manner .
  
highlights_snippet: And stops in time for the breaks within the composition .
  