What are the salient traits of Meyerbeer's genius, and what influence has this genius exerted upon his contemporaries? Such is the double question which presents itself to us in the presence of the works of this great man. First of all should be remarked his power of inspiration and power of conception. He was the first to give to France the example of these five-act operas of colossal dimensions, the performance of which requires fully five hours, and the richness, the power of his inspiration is such that so far from weakening during the course of these five long acts, it is often higher, more sublime at the end than at the beginning. Witness the fifth acts of all his great works; _Robert_, _les Huguenots_, _le Prophète_, _l'Africaine_; every one of them is a masterpiece! As to the power of conception, that mysterious faculty of unifying the different parts of a work so large and complex as each of his operas, and forming of them a harmonic, homogeneous whole, it is trully marvellous, and indicates a peculiarly organized and quite exceptional musical brain. Everything, indeed, is to be found in his works; dramatic sentiment is carried to its highest power, the musical style is full of splendor, the general form is superb, the harmony is solid and substantial, and the union of the voices with the instruments admits of no criticism. If there were any fault to be found with him it would be in the excess of sonority, sometimes overwhelming, which he gives to the orchestra. But on the other hand, how much he has improved the orchestra, giving it increased interest and life, as well as variety of color, of timbre and of effect! What an important part it takes in certain situations, and how carefully, conscientiously and cleverly it is managed! Conscience, indeed, was one of Meyerbeer's master qualities. Others, so richly gifted, might perhaps have been content to follow the course of their inspiration, without taking the trouble to enrich it, to fortify it with the aid of all the means which art puts at the disposal of the composer. He neglected nothing, no detail, no effect, no method that enabled him to augment his resources, to complete his thought, in a word, to attain perfection, or what he believed to be perfection. Nothing dismayed him, he spared no pains to realize his ideal, to obtain the result at which he aimed, and he never felt that he had done a thing so well that it could not be improved. Thus his works have the solidity of marble and the strength of iron. And if a blemish be sometimes discovered in them, it is like the spots on the sun, which do not interfere with its dazzling light.