Gustav Kobbé,
The Pianolist: A Guide for Pianola Players
“ I have acquired a perfect technique, the technique of a great virtuoso—through the pianola. It is a key that has unlocked for me the whole repertory of music. With it I can play the most difficult work ever written as easily as I can a five-finger exercise. It gives me the technique, but all that is summed up in the one word "expression," I am at liberty to put into the music myself.In the whole world there are perhaps two, at the most three pianoforte virtuosos who really deserve to be called great. To listen to them is the acme of musical delight. ”
