expenditure of talent could make them interesting; but the resemblance between the general scheme of the plot of 'Euryanthe' and that of 'Lohengrin' should not be passed over, nor the remarkable way in which Weber had anticipated some of Wagner's most brilliant triumphs, notably in the characters of Eglantine and Lysiart, who often seem curiously to foreshadow Ortrud and Telramund, and in the finale to the second act, in which the single voice of Euryanthe, like that of Elisabeth in 'Tannhaeuser,' is contrasted with the male chorus. Weber's last opera, 'Oberon,' is one of the few works written in recent times by a foreign composer of the first rank for the English stage. The libretto, which was the work of Planche, is founded upon an old French romance, 'Huon of Bordeaux,' and though by no means a model of lucidity, it contains many scenes both powerful and picturesque, which must have captivated the imagination of a musician so impressionable as Weber. The opera opens in fairyland, where a bevy of fairies is watching the slumbers of Oberon. The fairy king has quarrelled with Titania, and has vowed never to be reconciled to her until he shall find two lovers constant to each other through trial and temptation. Puck, who has been despatched to search for such a pair, enters with the news that Sir Huon of Bordeaux, who had accidentally slain the son of Charlemagne, has been commanded, in expiation of his crime, to journey to Bagdad, to claim the Caliph's daughter as his bride, and slay the man who sits at his right hand. Oberon forthwith throws Huon into a deep sleep, and in a vision shows him Rezia, the daughter of the Caliph, of whom the ardent knight instantly becomes enamoured. He then conveys him to the banks of the Tigris, and giving him a magic horn, starts him upon his dangerous enterprise. In the Caliph's palace Huon fights with Babekan, Rezia's suitor, rescues the maiden, and with the aid of the magic horn carries her off from the palace, while his esquire Sherasmin performs the same kind office for Fatima, Rezia's attendant. On their way home they encounter a terrific storm, raised by the power of Oberon to try their constancy. They are ship-wrecked, and Rezia is carried off by pirates to Tunis, whilst Huon is left for dead upon the beach. At Tunis more troubles are in store for the hapless pair. Huon, who has been transported by the fairies across the sea, finds his way into the house of the Emir, where Rezia is in slavery. There he is unlucky enough to win the favour of Roshana, the Emir's wife, and before he can escape from her embraces he is discovered by the Emir himself, and condemned to be burned alive. Rezia proclaims herself his wife, and she also is condemned to the stake; but at this crisis Oberon intervenes. The lovers have been tried enough, and their constancy is rewarded. They are transported to the court of Charlemagne, where a royal welcome awaits them.