Anyone ever heard of a 'guide de main' (Hand guide), it consists of a bar used for the wrist to rest on to inhibit all arm weight and motion. Intended for slow practice of course, and specifically to train the fingers. Now I have heard that Liszt used one up until his 20's? Also Saint Saens is said to have been trained on one. Many others too I suspect...
Liszt studied with Czerny, and Czerny was all for "quiet hand," and complete finger independence. This is the type of technique that does not work, and caused injury when tried to apply with music after the classical era.
Hi Hmoll,Independent fingers are VERY important to play many different types of music. In many works of Liszt -Eg. Grand Galop Chromatique, Soirees de Vienne No.6- you need to hold down chords while playing melodies and grace notes-ALL WITH THE SAME HAND!! Yo need independent fingers to do this. And as for your comment about not using independent finger technique after the classical era, that's also nonsense. In Prokofiev's march From the Love for 3 Oranges, to play it properly, notes must be held down with the thumb while the melody plays with all the other fingers. You will not succeed in performing many different types of work without independent fingers. Of course- hand weight, inertia, momentum, al the other techniques have value too. However, never say there is no use for the independent fingers and quiet hand technique.donjuan