Читать книгу How to Appreciate Music - Gustav Kobbé - Страница 14

When the fingers strike the keys the hammers strike the strings, the force of the stroke depending upon the force exerted by the player, this being the distinguishing merit of the pianoforte as compared with its precursors. Under the strings are a row of dampers, and as soon as a finger releases a key the corresponding damper springs into place against the vibrating strings, stops the vibrations, and the tone ceases. Thus the tone can be dampened immediately by raising the finger or prolonged by keeping the finger pressed down on the key. This is the device which enables the pianist to play staccato or legato. The damper pedal, or loud pedal, checks the action of all the dampers and prolongs the tones even after the fingers have released the keys. The soft pedal brings the hammers nearer the strings, shortens the stroke and produces a softer tone. The simultaneous use of both pedals is a modern 46 virtuoso effect and a very charming one, for the damper pedal prolongs the gentle tones produced by the use of the soft pedal. I believe Paderewski was the first of the great pianists who have visited this country, to employ this effect systematically, and that he was among the first composers to formally indicate the simultaneous employment of both pedals in passages in his compositions. There is a third pedal called the sustaining pedal, but I do not think it has proved as valuable an invention as was anticipated.

Within recent years there have been introduced mechanical pianofortes, which I may designate as pianolas, after the most popular instrument of their class. In my opinion, these instruments are destined to play an important part in the diffusion of musical knowledge, and it is senseless to underestimate this. There are thousands of people who have neither the time nor the dexterity to master the technique of the pianoforte, who nevertheless are people of genuine musical feeling, and who are enabled through the pianola to cultivate their taste for music. The device renders the music accurately; whether expressively or not depends, as with the pianoforte itself, upon the taste of the person who manipulates it.