theme that commences the work and sweeps it before it, one might easily include the composer in the company of the masters of musical art. Unfortunately, the magnificent passages are interspersed with unmusical ones. It is not only that the work does not quite "conceal art," that it smells overmuch of the laboratory. It is that portions of it are scarcely "felt" at all, are only too obviously carpentered. The work is full of music that addresses itself primarily to professors of theory. It is full of writing dictated by an arbitrary and intellectual conception of form. There is a great deal of counterpoint in it that exists only for the benefit of those who "read" scores, and that clutters the work. There are whole passages that exist only in obedience to some scholastic demand for thematic inversions and deformations. There is an unnecessary deal of marching and countermarching of instruments, an obsession with certain rhythms that becomes purely mechanical, an intensification of the contrapuntal pickings and peckings that annoy so often in the compositions of Brahms. It is Schoenberg the intellectualist, Schoenberg the Doctor of Music, not Schoenberg the artist, who obtains here. And it is he one encounters almost solely in the music of the third period, the enigmatical little pieces for orchestra and piano. It is he who has emerged victorious from the duel revealed by the D-minor Quartet. Those grotesque and menacing little works are lineally descended from the intellectualized passages of the great preceding one, are, indeed, a complete expression of the theoretical processes which called them into being. For while in the quartet the scholasticism appears to have been superimposed upon a body of musical ideas, in the works of the last period it appears well-nigh the generative principle. These latter have all the airlessness, the want of poetry, the frigidity of things constructed after a formula, daring and brilliant though that formula is. They make it seem as though Schoenberg had, through a process of consideration and thought and study, arrived at the conclusion that the music of the future would, in the logic of things, take such and such a turn, that tonality as it is understood was doomed to disappear, that part-writing would attain a new independence, that new conceptions of harmony would result, that rhythm would attain a new freedom through the influence of the new mechanical body of man, and had proceeded to incorporate his theories in tone. One finds the experimental and methodical at every turn throughout these compositions. Behind them one seems invariably to perceive some one sitting before a sheet of music paper and tampering with the art of music; seeking to discover what would result were he to accept as harmonic basis not the major triad but the minor ninth, to set two contradictory rhythms clashing, or to sharpen everything and maintain a geometric hardness of line.