Signals could be recorded, he said, from the arm of a skilled pianist while he was playing. Then this recording could be played into the arm of another person who could not play the piano well. That person would then be enabled to play difficult music
I bet we’re able to do this someday. It’s almost like holography. The problem is it only captures the “electro-” part of the electro-chemical signals in the body. So if someone was playing Mozart and their signals were recorded, the target person might end up playing Bach, or even P.D.Q. Bach.
