by their combination with music, must be absorbed by the musician, and reproduced in the forms appointed by the nature of his art. The exaggerations attending on all forms of opposition and attempted reformation will not suffice to explain this {GLUCK'S MUSIC.} (23) important error.[64] In dealing with so great and powerful a mind as Gluck's we must go deeper, and seek for the cause in his artistic organisation alone. An ardent admirer of Gluck has pronounced[65] that he was "more intellectually than musically great"; and certainly his musical productions do not correspond to the energy of his feelings and his will. His organisation fitted him for a reformer; as a creative artist his weakness became apparent. Gluck's works are not exactly one-sided; he expressed every variety of passion with equal skill, and he is never wanting in grace and charm; but he cannot be said to be rich or spontaneous. The lofty sentiment which he expresses in firm and comprehensive melodies is natural to him, but his exact and confined mode of composition is in part the result of his limited power of invention. The final cause of his desire to deprive music of her rights as an independent art in favour of verse lies in this weakness of his musical organisation. Closely connected with this is another phenomenon. It has been justly remarked[66] that Gluck's powers of characterisation extend only to soliloquies, that he failed to give proper expression to the dialogue proper, the contrast of voices and characters which, either in opposition or agreement, demonstrate their different natures; the polyphonal power of music, in its intellectual sense, remained undeveloped by Gluck. Failing in this, he failed in the highest object of music, by virtue of which alone she can make any claim to dramatic force. The fact that Gluck did not feel himself impelled to express his dramatic situations after this fashion is a proof that his imagination was more easily stirred poetically than musically. The narrow limits within which he occasionally confines even the music whose expression is intended to be purely lyrical may be traced to the same source. For Gluck did not think it necessary that action on the musical stage should maintain the same uninterrupted {FRENCH OPERA.} (24) flow as in real life. He thought it far more important to give a well-sustained musical representation of some one mood or disposition; and the more broadly such moods were indicated by the poet the better he was pleased. It is true that even then he keeps within the limits of the strictest form, but he is fond of employing frequent repetition, particularly when the chorus and a solo voice are set in opposition to each other. This way of rendering a dramatic idea is often of powerful effect; but, considered from an artistic point of view, it should be subordinated to the design of a grandly conceived composition expanding into a living organism.