TCHAIKOWSKY SYMPHONY TO BE PLAYED TONIGHT

The Boston Symphony Orchestra will appear in its ninth Cambridge concert of the year tonight at 8 o'clock in Sanders Theatre. The orchestra, under the leadership of its director, M. Pierre Monteux, will play Tschaikowsky's Sixth Symphony, "Pathetique", in B minor, as the principal piece on its program. Miss Emma Roberts, soprano, will be the soloist.

The program will be as follows: Tchaikowsky  Symphony No. 6 in B minor   Adagio; Allegro non troppo   Allegro con grazia   Allegro molto vivace   Finale; Adagio lamentoso Wagner  Aria, "Gerechter Gott" from "Rienzi" Groty-Mottl  Three Dance Numbers from "Cephale et Procris"   I. Tambourin   II. Menuet ("The Nymphs of Diana")   III. Gigue.   Saint-Saens   Aria, "Mon Coeur s'ouvre a ta voix" from "Samson and Delilah" Weber  Overture to "Oberon"