Ivor Pogorelich or Chopin turned inside out

Since I have taken up piano lessons again, after a pauze of almost 15 years, I have been studying one of Chopin's Preludes, Opus 28 nr 4 - a super nice, super delicate, super sad piece. It was my teacher who suggested that I look for Youtube recordings of it, to study the different possible finger placements. Ainsi dit ainsi fait and I stumbled upon Pogorelich- a few hours later I stared in awe at this recording. Notice the way he walks away at the very end...