Hi Candle, thanks for listening.
Tell you a story, when i was 14 i first heard this op66, it was so nice, i said it to my self "if i can play it' it must be a miracle. So, it was too hard even I tried. When I was 20, my gf told me if you can play this it is going to be awesome as she played down on me that she knew i could not play. So this is my true motivation WHY I want to do this Op66. So I did it 5 years after when I set my heart for it. Now Its time for me to RETAKE> When you older you are wiser

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Bar 33/34 you need train your 321 chromatics slowly and tototal relaxzation, keep firm and still(I will post a short video later on in student section plus other technical stuff help you guys to relax your fingers). From Bar25 upward, this is what I USED to do. I do LH Fortimiso and listen to group of 6. Untill I can play the whole section evenly and locked in the head(momorised).
Next try only few bars that you entry your RH in correct timing after LH by EAR. Once you get hang of it. Use metronome for a short time to see if you timed 100% accurate.
This piece required lots finger dexterity at the time I have not 100% mastered it, but now I should. This means, all notes should be articulated in my new take this year.
Bear in mind, you can not have speed without relaxzation, vice versa. but you do really need to train your each finger independly ONE by ONE before your can use the word "totoal relaxzation" as long as wthin control limit.
ps, if you listened to many profesional pianist playing thta will make your hands more stressful, because you tried to play like them, my tip for today is to play at YOUR OWN CONTROLLED SPeed not comparing youself with others.
I hope this helps.