Alexander Ulibichefï proceeded from quite another point of view in his work, "Nouvelle Biographie de Mozart, suivie d'un aperçu sur l'histoire générale de la musique, et de l'analyse des principales ouvres de Mozart" (Moscow, 1843), in three parts, which is generally known in Germany in the translations of A. Schraishuon (Stuttgart, 1847), and of L. Gantte (Stuttgart, 1859). The enthusiastic reverence of the author for Mozart speaks from every page, and involved many years of study and many real sacrifices; but this must not blind our judgment as to the intrinsic value of his work. I do not fear your reproaching me in the words of the old proverb about the kettle reproving the pot, if I express myself freely as to what I consider the weak points of this book. Ulibicheffs main object has been a critical and aesthetic analysis of Mozart's later works, on which his fame mainly rests, and which bear the most perfect impress of his genius. The author's observations, therefore, are confined to a definite portion of Mozart's compositions--the best known, because the greatest--and any idea of extending {INTRODUCTION.} (xi) them does not seem to have occurred to him. Anything further in his works is meant to serve only as a foundation for those observations. He does not fail to perceive that the greatness of perfected genius can only be apprehended by a knowledge of the gradual stages of its achievement, and that, since Mozart takes his place in the history of music by something more than mere chance, the whole process of musical development is necessarily incorporated in his progress. Ulibicheff is content to extract all that seems to point to his conclusions from Nissen's account of Mozart's development. He makes up for his reticence in this direction by expatiating freely on the general history of the art. In fact, his review of the whole history of music results only in the observation that since any exceptional phenomenon is the sum and crown of all that has gone before, therefore the development of modern music in every direction, from Guido of Arezzo, onwards, has its _raison d'etre_ in the production of Mozart, who is to be considered as its perfect expression.