On the whole, the work is much less "Pelleas et Melisande" than it is "Pelleas _und_ Melisanda." And the other works of this period, more brilliantly made and more opulently colored though they are, are still eminently of the romantic school. The person who declared ecstatically that assisting at a performance of the string sextet, "Verklaerte Nacht," resembled "hearing a new 'Tristan,'" exhibited, after all, unconscious critical acumen. The great cantata, "Gurrelieder," the symphonic setting of Jens Peter Jacobsen's romance in lyrics, might even stand as the grand finale of the whole post-Wagnerian, ultra-romantic period, and represent the moment at which the whole style and atmosphere did its last heroic service. And even the "Kammersymphonie," despite all the signs of transition to a more personal manner, despite the increased scholasticism of tone, despite the more acidulous coloration, despite the distinctly novel scherzo, with its capricious and fawn-like leaping, is not quite characteristic of the man. It is in the string quartet, Opus 7, that Schoenberg first speaks his proper tongue. And in revealing him, the work demonstrates how theoretical his intelligence is. No doubt, the D-minor Quartet is an important work, one of the most important of chamber compositions. Certainly, it is one of the great pieces of modern music. It gives an unforgettable and vivid sense of the voice, the accent, the timbre, of the hurtling, neurotic modern world; hints the coming of a free and subtle, bitter and powerful, modern musical art. As a piece of construction alone, the D-minor Quartet is immensely significant. The polyphony is bold and free, the voices exhibiting an independence perhaps unknown since the days of the madrigalists. The work is unified not only by the consolidation of the four movements into one, but as well by a central movement, a "durchfuehrung" which, introduced between the scherzo and the adagio, reveals the inner coherence of all the themes. There is no sacrifice of logic to the rules of harmony. Indeed, the work is characterized by a certain uncompromisingness and sharpness in its harmonies. The instrumental coloring is prismatic, all the registers of the strings being utilized with great deftness. Exclusive of the theme of the scherzo, which recalls a little overmuch the Teutonic banalities of Mahler's symphonies, the quality of the music is, on the whole, grave and poignant and uplifted. It has a scholarly dignity, a magistral richness, a chiaroscuro that at moments recalls Brahms, though Schoenberg has a sensuous melancholy, a delicacy and an Hebraic bitterness that the other has not. Like so much of Brahms, this music comes out of the silence of the study, though the study in this case is the chamber of a Jewish scholar more than that of a German. Were the entire work of the fullness and lyricism of the last two movements; were it throughout as impassioned as is the broad gray clamant germinal