And he's playing with one finger. What happens in style play mode when you're using full fisted chords in the left hand? Then when you get into rootless chords, altered chords, etc., what then? Surely, no-one sings AND plays the melody at the same time, do they? This, to me, smacks of being just another 'golly gee' sales gimmick. Spend the money on singing lessons, folks.