Perry Hamalis, assistant professor of religious studies and director of the Office of Academic Opportunities, is among eight speakers who will deliver short meditations to be broadcast live March 31 on WFMT-FM 98.7 during a performance of Haydn’s “The Seven Last Words of Christ.” The performance of Franz Joseph Haydn’s composition will be broadcast at 8 p.m. Wednesday, March 31, from St. James Cathedral in Chicago. A pre-concert lecture begins at 7 p.m.