1. QUARTET.--"Sweet and Low" _Barnby_ MISS BROWN, MISS WASHINGTON, MR. JANEY, MR. FISHER. 2. PIANO SOLO.--"Le Courrier" _Ritter_ MR. S. JAMIESON. 3. SONG.--"Queen of the Night" _Thomas_ MISS BROWN. 4. SONG.--"To the Storm Wind" _Evers_ MR. FISHER. 5. DUET.--"Land of the Swallows" _Massini_ MISS BROWN, MISS WASHINGTON. 6. SOLO.--For Violin. MR. F.E. LEWIS. 7. SONG. MISS F. WASHINGTON. 8. SONG.--"Love's Delight" _Abt_ MR. B.J. JANEY. 9. DUET.--"I Pescatori" _Gabusi_ MISS BROWN, MR. FISHER. 10. QUARTET.--"What Phrase Sad and Soft" _Bishop_ MISS BROWN, MISS WASHINGTON, MR. JANEY, MR. FISHER.] _Mr. David T. Oswald_, residing at Worcester, Mass., is an artistic violinist, performing in a finished style the most classical and difficult music for the violin. He has, besides, become deservedly popular as an organizer of musical entertainments, and as a promoter of a regard for good music by the people. He is quite well known in St. John, N.B., Portland, Me., and in Boston, in which places he has frequently appeared at public concerts; and has been often complimented by the press. _James Caseras_, who was for a long time the organist of a Catholic church in Springfield, Mass., deserves, on account of his great skill as a performer on the organ and piano-forte, particular mention here. He came to this country some years ago from England, where he had attracted much notice for his fine musical qualities. In Scotland he had frequently played before the nobility. A few years ago, shortly after his arrival in this country, he was tendered a reception by some of the first musicians of Boston. This occurred at Mercantile Hall. Here he rendered with most remarkable skill, on the piano-forte, some of the more difficult music of the great masters, receiving the warmest praises of the best judges of art. _Mr. T.M. Fisher_ of Portland, Me., is noticeable as a fairly good baritone-singer. He has appeared occasionally at concerts in his own city and in Boston, and has been favorably mentioned by the press. In another place the violin has been recommended as a proper instrument for study and practice by ladies. Among the latter who have given attention to it, I am pleased to mention _Madam Adaline Talbot_ of Portland, Me. She has not yet become a great player, but now shows sufficient proficiency to warrant the belief, that, if she continues her studies of this delightful instrument, she may in time become an excellent performer. The city of New York has some very excellent musicians.