Temple Beth Or in Washington Township hosts its second annual “Cantor’s Concert: A Passover Celebration,” Saturday, April 8, 7 p.m. Cantor Sarah Silverberg will be joined by guest musicians — violinist Tamara Freeman, a Holocaust music expert, and TLV Unplugged, a trio of Israeli performers. 56 Ridgewood Road. (201) 664-7422 or www.templebethornj.org.