Music is such a personal subject, it's easy to categorize the "best" upcoming students against those who are struggling. I don't believe Peter gives fair and equal opportunity to the students studying
He asks us to do work that he hasn't taught us, like theory work that we don't know, and then yells at us for not getting it right!
you just gotta understand what he wants from you and keep on his goodside (:
he is a nice teacher, although being the only music teacher makes him stressed sometimes and hard to approach