Clean Playing vs. Slovenly Playing
In the matter of technical preparation there is, perhaps, too little attention being given to-day to the necessity for clean playing. Of course, each individual requires a different treatment. The pupil who has a tendency to play with stiffness and rigidity may be given studies which will develop a more fluent style. For these pupils' studies, like those of Heller, are desirable in the cases of students with only moderate technical ability, while the splendid "etudes" of Chopin are excellent remedies for advanced pupils with tendencies toward hard, rigid playing. The difficulty one ordinarily meets, however, is ragged, slovenly playing rather than stiff, rigid playing. To remedy this slovenliness, there is nothing like the well-known works of Czerny, Cramer or Clementi.
I have frequently told pupils in my "Meisterschule" in Vienna, before I abandoned teaching for my work as a concert pianist, that they must learn to draw before they learn to paint. They will persist in trying to apply colors before they learn the art of making correct designs. This leads to dismal failure in almost every case. Technic first—then interpretation. The great concert-going public has no use for a player with a dirty, slovenly technic no matter how much he strives to make morbidly sentimental interpretations that are expected to reach the lovers of sensation. For such players a conscientious and exacting study of Czerny, Cramer, Clementi and others of similar design is good musical soap and water. It washes them into respectability and technical decency. The pianist with a bungling, slovenly technic, who at the same time attempts to perform the great masterpieces, reminds me of those persons who attempt to disguise the necessity for soap and water with nauseating perfume.