FRIDAY, MAY 13
MUSIC
Voices Multicultural Chorus presents George Gershwin's “Porgy and Bess,” with the Essence of Joy Singers from Pennsylvania State University, directed by Baruch J. Whitehead and conducted by Tony Leach (Admission charged); 8:15 p.m., Ford Hall, Whalen Center.

CONTINUING EXHIBITS
“2011 Senior...

THURSDAY, MAY 5
MUSIC
Performance by the Early Music Period Instrument Performance Ensemble, directed by Nicholas Walker, playing music by de Monteclair, Biber, Tunder, Telemann and Schutz; 7 p.m., Hockett Family Recital Hall, Whalen Center.

Performance by the Brass Choir and Wind Ensemble, conducted by Andrew Benware and Stephen Peterson, playing music...

THURSDAY, APRIL 28
LECTURE
“The End of the .Com/.Org Divide: You Don’t Have to Choose between Making Money and Doing Good,” a talk by Robert Egger, author of “Begging for Change”; 7:30 p.m., Textor 102.

MUSIC
Performance by the Piano Chamber Ensembles; 7 p.m., Hockett Family Recital Hall, Whalen...

THURSDAY, APRIL 21
THEATER
Ithaca College Theatre performance of “Baby,” a musical set in a college town where three separate couples find themselves expecting; 8 p.m., Clark Theatre, Dillingham Center. (Admission charged.)

FRIDAY, APRIL 22
THEATER
Ithaca College Theatre performance of “Baby,” a...

THURSDAY, APRIL 14
LECTURE
“When Computers Look at Art: Image Analysis in Humanistic Studies of the Visual Arts,” a C.P. Snow Lecture series talk by David G. Stork, chief scientist, Ricoh Innovations; 7 p.m., Textor 102.

Opening reception for the “2011 Senior Student Art Show”; 5 to 7 p.m., Handwerker Gallery.

“Will...