Hi,
#Bach - Prelude&Fuge in F# Major from WTCII
I like Gould's one. Richter's is also good
https://classic.chubrik.ru/Bach/WTC2_Gould.htmlhttps://classic.chubrik.ru/Bach/WTC2_Richter.html#Scriabin - Etude Op. 42 - 5
Richter's and Fiorentino's recordings are my favourite.
technically speaking, Gavrilov's is also good.
#Liszt - Waldesrauschen
I don't like this piece, which is why I don't know.
#Beethoven - Sonata Op. 31 - 3
I like Pollini's and Wilhelm Kempff's.
#Liszt - La vallée d'Obermann
Horowitz is Go(o)d.
But for learning this piece, it might not be appropriate to listen to, because he arranged some passages.
Brendel is also an excellent Liszt-interpreter.
I hope it helps you.
Ciao!
micci