—Mr. Gaspard Maeder, the famous scenic artist, arrived in the city last evening to assist in getting up the scenery of the forthcoming Opera Festival. Chas. Fo* accompanied him.—Mr. John H. Meecli, manager of the Academy of Music, Buffalo, N. Y., is in the city, the guest of Mr. Gustave Frohman, of Minstrel Festival fame. “rnlmft” thft Wilhnr Onern. Com-