i dont think they cover everything. they leave a lot of left hand work out. and they don't cover monstrous technical difficulties either.
The Wuhrer inversions cover the left hand...and Chopin was right in most of his etudes for concentrating on one hand having the most demanding figuration, for reasons which i stated previously in this topic.
Name some 'monstrous technical difficulties' they don't cover, so I can understand what you mean with more clarity...
Leslie Howard, who can play practically any piece of Liszt on demand without warming up or looking at the score, told me that a small passage in the Rachmaninoff Corelli variations, the cascading 4ths in the intermezzo, is impossible for him unless he practices it over and over again right before the concert. So there!
Howard hardly has one of the greatest mechanisms, his greatest asset is his memory , sight-reading, and general brain skills.
This merely proves that he requires exacting preparation to perform more demanding figurations.
I will agree that none of the Chopets test endurance in the sense of a long time using a technical figuration without pause. (Alkan Concerto for Solo Piano, anybody?)
Phil
Wrong.
Most of the Chopin etudes are greater tests of endurance.
The Alkan concerto, for the most part, is like a series of brief etudes seperated by sections of 'moist'.
These 'etude' sections do vary however, and some are Chopin etude 'level', but I'd say none of them exceed the most difficult Chopin etudes.
The difficulties of the piano are pretty much unlimited. It's wrong to say you can master all of them because you are familiar with the keys. Also, the Chopin Etudes deal with basic difficulties in the right hand which provide a framework for most piano technique. But for those gifted enough to play technical monsters like avant-garde piano music these etudes will not suffice.
For one, none of them test endurance.
Laughable, and yet...I am not laughing.
Those who are truly GIFTED wouldn't hide behind the brain-work and unorthodox note sequences of modern music.
Please note that Rudenko's Chopin etude op10no2 is a FAR GREATER feat of physical endurance than either Madge's or Ogdon's OC recordings.
To test endurance, the difficulty must be perpetual and involving the same sector(s) of mechanique.
Please post a section from any Xenakis, Sorabji, or Finnissy work that demands as extensively on the 'weak' fingers of the RH as the Chopin etude I mention.
Please don't tell me you're one of those women who are so caught up in the romantic moment that you neglect to spot the fact that your partner possesses a 'diminished minor'.
I'm sitting here chilling with my augmented major on full view with my Chopin etudes.
