To say Stephen Sondheim was prolific would be an understatement. The award-winning composer/lyricist — who died four years ago at age 91 — created 16 musicals and wrote lyrics for four others. He also ...

Photo: West Side Story is featured in Hirschfeld’s Sondheim. Image courtesy of © The Al Hirschfeld Foundation. All rights reserved.

Sondheim Unplugged’ is set to run for five more Sundays between now and June, the next being right before Thanksgiving on November 23.

Stephen Sondheim’s Old Friends’ is a loving homage to the late composer and, in one scene, a chance for Salonga to honor her son ...