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.
AO: Realmente aprendiste solo a tocar, y como consecuencia, tocar el piano para tí, Derek, significó un montón de nudillos y golpes de karate, e incluso un poco de nariz de vez en cuando.