Oh my! That was terrific!!! Any imperfections (I'll take your word that they were there

)were only skin deep - the overall performace was stellar.
Have you tried any of the other Bach transcriptions of Busoni? I see on the YT page that you really liked this (and it shows in your performance), so do try and look at some of the others if you get a chance. His transcription of the St Anne prelude and fugue is astonishing.