What the guy is doing is really really fucking easy, I don't know what all the fuss is about. You just unplug the octave and put it into the plastic container. Oh I just noticed Jordan Rudess as well, bonus :)
Tone Independence. Create Tone Piano. I dream about keyboard with option of choosing independence position of each tone on the piano in each playing. Thank you
Maybe because he had a cold? Or had a partner who had a cold? Or didn’t want to catch a cold himself being in public with 2000 people breathing on him all day. Science.