Instructor Chelney's formal hiring process required a series of procedures, but he still wrote a training manual for Durin to study first.
This manual was tailored to Durin's complete novice musical ability, and while Instructor Chelney greatly admired Durin's Talent, he vigorously spurred all of Durin's fundamental abilities in the manual—"Your finger technique is imprecise, your five fingers are lazy, jumping keys like pumping bellows, hardly worthy of being my student!"
·Although from different worlds, music is indeed a universally beautiful art.
After scanning through the manual, Big Orange expressed such a view, implying it could have written as much itself.
What more is there to say, Durin understood that, in the end, he had to learn music; otherwise, no matter who came, Durin could only slap faces with the methods of filmmaking—which wouldn't do. To truly convince people, you should make friends with the piano and wound with the strings, right?