On Tuesday, March 9, 2021 at 12:45pm (Eastern), Harvard course "Music 188: Composer-Performers of the African Diaspora,"  will host Grammy Award-winning vocalist, bassist and composer Esperanza Spalding.  This is the third of six visiting artist talks that will be open for viewing to the Harvard community. The session will include a dialogue among Esperanza Spalding, AAAS Professor Vijay Iyer, Professor Yosvany Terry, and students.  Attendance is free with advance registration.