Why are we focusing so much on speed and amount of notes? True virtuosity is the abilty to control everything. Of course you have to have the facility to play like that...but you sort of assume most pianist who is famous has. Technique and facilty are different.
I think true virtusoity comes from total mastery of the instrument. Rcahmnainoff was a true virtuoso for example, perfect tone, total technical control, and a fasinating musical mind.
People these days practice for speed and perfection, so it's no wonder they can all play fast. For example...if I was to play Liszt sonata in public, I'd practice all the hard parts, and use methods. I usually only apply methods once or twice to a section, and then do different methods, doing each method once or twice. That for me solves the problems. If I was to do it in a competition I'd do each method 10 times. And it would no doubt be as clean as possible, and fast. But I wouldn't be really touching the music's soul. I'd be churning out the notes liek a machine, Thats what the piano world has come to.
well
Taking chopet 10/4 for example
an average pianist will clock in at 150 seconds or so
a virtuoso will clock in a 120 seconds
a supervirtuoso will clock in at 90 seconds
YEpp
I have never heard that etude at 90 secs in my life, it isn't possible. 150 secs is a nice speed, and can still be musical. 120 is far to fast and sounds stupid. You miss the essence of this etude if speed is your aim. It's easy to play this fast. Hard to play legato. Thats where facillity will help you play fast, but technique will make you play legato.