Alas! almost all is dirty recordings, sorry glupson....But close the light and try that...forget the sound....This is pure miraculous probing of the soul....I never even listen anybody touching that playing... Try another one after that, anybody and compare.. You will see...
https://www.youtube.com/watch?v=dLk6vqaxU1YHe never owned a piano most of his life, dont give a damn for money, and was married 10 times... When his last wife was in bad health, he decide to record past 74 years old i think, to gain money for his health, without any piano for practice most of his life :) He was very poor....He hates his mother who keep him like a circus ape on the stage from his birth to his 16 birthday...After that he hated concert very much...He even play one time under a hood, to no avail, because his playing is impossible to forget then easy to recognize...
Schoenberg who was not fond of simple musicians, they are slaves for his own composer creations only, wrote to the young Klemperer that he must come immediately to New-York swiftly crossing the Atlantic to listen to the Hungarian god at the piano... The letter is easy to spot on the internet.... :)
When he was 13 years old a book on musical genius was written by a Dutch psychologist and was entirely about him... He was Liszt reincarnated for Hungarian people and for the world scene....
The rest is legendary.....