"In my experience as a pianist and as a teacher, I have observed that the weight touch allows the greatest possible opportunity for the proper application of those all-important divisions of technic without which piano playing is not only inartistic, but devoid of all interest. Weight playing permits nothing to interfere with discriminative phrasing, complicated rhythmical problems, the infinitely subtle variation of time for expressive purposes now classed under the head of agogics, all shades of dynamic gradation; in fact everything that falls in the domain of the artist pianist.
Moulding the Fingers To the Keys
"In weight playing the fingers seem to mould the piano keys under them, the hand and arm are relaxed, but never heavy. The maximum of relaxation results in the minimum of fatigue. In legato playing, for instance, the fingers rest upon the fleshy part behind the tip rather than immediately upon the tip as they would in passage work when the player desired to have the effect of a string of pearls. The sensation in legato playing is that of pulling back rather than striking the keys. In passages where force is required the sensation is that of pushing.
"Much might be said of the sensibility of the finger tips as they come in contact with the ivory and ebony keys. Most every artist has a strong consciousness that there is a very manifest relation between his emotional and mental conditions and his tactile sense, that is his highly developed sense of feeling at the finger tips on the keyboard. However, the phenomena may be explained from the psychological standpoint, it is nevertheless true that the feeling of longing, yearning, hope or soulful anticipation, for instance, induces a totally different kind of touch from that of anger, resentment or hate.
"The artist who is incapable of communicating his emotions to the keyboard or who must depend upon artifice to stimulate emotions rarely electrifies his audiences. Every concert is a test of the artist's sincerity, not merely an exhibition of his prowess, or his acrobatic accomplishments on the keyboard. He must have some vital message to convey to his audience or else his entire performance will prove meaningless, soulless, worthless.
"That which is of great importance to him is to have the least possible barrier between his artistic conception of the work he would interpret and the sounds that are conveyed to the ears of his audience. If we obliterate the emotional side and depend upon artifice or what might be called in vulgar parlance "tricks of the trade," pianism will inevitably descend to a vastly lower level. By cultivating a sensibility in touch and employing the technical means which will bring the interpreter's message to the world with the least possible obstruction, we reach the highest in the art. Those who would strain at gnats might contend that with the machinery of the instrument itself, intervening between the touch at the keyboard and the sounding wires, would make the influence of the emotions though the tactile sense (sense of touch) is wholly negligible. To this I can only reply that the experience of the artist and the teacher is always more reliable, more susceptible to finer appreciations of artistic values than that of the pure theorist, who views his problems through material rather than spiritual eyes. Every observing pianist is familiar with the remarkable influence upon the nerves of the voice-making apparatus that any emotion makes. Is it not reasonable to suppose that the finger tips possess a similar sensibility and that the interpretations of any highly trained artist are duly affected through them?
Individuality, Character and Temperament
"Indeed, Individuality, Character and Temperament are becoming more and more significant in the highly organized art of pianoforte playing. Remove these and the playing of the artist again becomes little better than that of a piano-playing machine. No machine can ever achieve the distinguishing charm that this trinity brings to pianoforte playing. Whether the performer is a 'genius' who has carefully developed the performance of a masterpiece until it evidences that distinguishing mark of the authoritative interpretation, or whether he is a 'talent' who improvises as the mood of the moment inspires him and never plays the same composition twice in anything like a similar manner, he need not fear the rivalry of any machine so long as he preserves his individuality, character and temperament.