Blind pianist. Just the phrase sounds like a story waiting to happen, doesn’t it? There’s something wild about someone sitting at a piano without ever seeing a single note, yet making magic happen. I mean, I struggle to find my car keys half the time — these folks play entire concertos by ear. Wild. Anyway, the world has seen some wicked talented blind pianists. Masters who took the whole “playing by ear” thing and turned it into a superpower. They…