The Crimson Key Society, in cooperation with the CRIMSON, has compiled the following calendar of events around the Cambridge area.

FRIDAY

7:30 p.m. cocteau Orphee, Poets' Theater.

8:30 p.m. Sonata Recital (David Spencer, Violinist, Robert Freeman, Pianist) Paine Hall. Free.

8:50 p.m. Two Comic Operas, Kirkland House.

SATURDAY

8:30 p.m. Two Comic Operas, Kirkland House.

9:30 p.m. Cocteau Orphee, Poets' Theater.

SUNDAY

3 p.m. Organ Music Recital, Memorial Church (Harvard Organ Society). Free.

3:30 p.m. Chamber Music Concert, Adams House Lower Common Room. Free.

4 p.m. Cocteau Orphee, Poets' Theater.

8:30 p.m. Concert, Lowell House Jr. Common Room (Elizabeth Kalkhurst, Soprano; Malcolm Ticknor, Tenor). Free.

7:30 p.m. Two Comic Operas, Kirkland House.

MONDAY

7:45 p.m. Dog Races, Wonderland at Revere Beach (daily).

8 p.m. Stock Car Races, Norwood, Mass. (daily).

8:40 p.m. Cocteau Orphee, Poets' Theater (daily).

TUESDAY

7 p.m. Glee Club Concert, steps of Widener.

8 p.m. Two Films, Triumph of the Will, The Camps of the Dead. (Soc. Sci. 2 films of Nazi Germany). New Lecture Hall. Free.

8:30 p.m. Spring Festival of Music, Sanders Theatre (Longy School of School of Music).

8:30 p.m. Teahouse of the August Moon. (Opening night), Colonial Theater.