I’ve checked out this lady’s playing every which way! Listening to her play and reading what ‘critics’ say. My conclusion is that she’s as good as it gets! She is Valentina Lisitsa. She has her own Channel on utube. Here’s a link to a Chopin piece. (*you can join a Channel devoted to her clips. there are well over 100 to view)
PS – There is an interview with her amongst the videos. She appears to be a really nice person – wholly without airs or any trace of “eccentricity”! Refreshing!