Didn't know an octave alternating with a minor third was also called a tremelo. I doubt Barenboim faked them though. You're right, that didn't help but funny.I just looked a a video of Rubinstein playing it and sure enough, he did fake it. The second time it occurs the camera gives a good pic of it. He hits the first octave, then just alternates thumb with minor third. What the... I would not have thought someone like this would do that.Then Lang Lang. The left hand I think he did what Rubinstein did. Nickupdate:Andhow, your the greastest! It did help. I am now a faker also. Tried it out and it sounds great, you don't miss the octave note and boy is it easier. I didn't know cheating was permitted.Nick
I play it without faking the tremolo. The Jumps between them is in my opinion more difficult than the tremolo.I keep the wrist as high as possible. that helped to keep the little finger under control and avoid any wrist movement on the octave.you have to avoid any weigth in this tremolo. to play it in dotted style migth be bad to avoid the weigth. Helpfull was for me to "fake" during practicing: play only the lower c's (little finger) of the tremolos.adding the thumb isn't a big problem
I played it in 140 bpm but I realized, that the character of the piece will be clearer at 132bpm. it is often heard, that the sf in bar 29 is not played properly, because in a fast tempo it isn't possible to play properly sf only of one sinle note. most performers play both notes in the same way.
the presto coda has to be very fast (more than 160). It has to be played in another physical condition. this shock effect will be minimized if the Allegro is too fast. Despair changes to insanity at the beginning of the presto (the second repeated part is the ultimate attempt to get rid of this horrible f minor - after this, nothing than f minor is possible). There are many fine recordings with almost no or to little difference between the Allegro and the presto.They reached a grand ending with increasing speed but not with changing the character.