translation.en: AO: You did teach yourself to play, and as a consequence, playing the piano for you, Derek, was a lot of knuckles and karate chops, and even a bit of nose going on in there.
translation.zh: 亚当奥克福德：确实如此 而结果是 对你来说，德里克，弹琴 是大量的指关节和空手敲击 甚至时而会用鼻子弹奏