In the general mental and emotional tendencies of the epoch, classic calm and reflectiveness began to be lost in “romantic” storm and stress. The first indications of the new school of composition are to be found in the works of two musicians whose lack of appreciation of Beethoven’s genius is one of the anomalies of musical history. Both of them—Spohr and Weber—were great men, epoch-makers in certain things. The compositions of the former have, indeed, been eclipsed by later achievements in music; but we ought not to underrate Spohr’s progressive zeal. His musical individuality was narrowed by mannerism; and yet within the limits of that individuality the variety of his work is enormous. In the development of violin technique his activity as teacher and soloist has borne rich fruit. His double quartets for strings have become well known, but perhaps the general popularity of Spohr’s works in this exceptional form has militated against their performance, and consequently against the appreciation of other interesting works for odd combinations of a small number of instruments, as for instance his octet and nonet. [Illustration: CARL FRIEDRICH ZELTER. ] Weber, more than Spohr or any previous master, realized for the German people their ideal of a truly national style of opera. His “Der Freischütz” appealed irresistibly to the popular taste for the romantic and supernatural, a phase of imagination embodied in the fairy tales and domestic poetry of Germany. Spohr, in his “Berggeist,” “Faust” and “Jessonda,” had already worked in this field with considerable success; but Weber, with greater musical genius, created in his “Der Freischütz” an opera which was destined to take as deep a root in the hearts of the German people as the “Zauberflöte” of Mozart, or “William Tell” of Schiller. On the other hand, “Euryanthe,” the most important work of Weber from the musical dramatic point of view, did not win universal favor at first; but nowadays it is estimated at its true worth. In this masterpiece, Weber pointed out the direction which Wagner instinctively followed, a new path which led to stupendous results in his music-dramas.