Mutual Agreement, a vocal ensemble of Christian men singing a cappella in six-part harmony, will present a concert on Sunday, March 18 at 3 P.M. at First Lutheran Church, 21 S. Bedford St., Carlisle. The group, whose name means "A Covenant with God", focuses on spreading the word of God through gospels, spirituals, and hymns that are uplifting and beautifully inspirational. Its arrangements and renditions are fresh and contemporary. The ensemble is a member of the Gospel Music Workshop of America. It was nominated one of the eight best a cappella vocal ensembles in the Mid-Atlantic region of the United States and won second place in the 2017 Mid-Atlantic Harmony Sweepstakes A Cappella Festival. It has performed at Showtime at the Apollo with Steve Harvey, at the Kennedy Center for the Performing Arts, for the State Department, and for corporate and political events. It has also sung at homeless shelters, prisons, and juvenile detention facilities. Various television and radio programs have featured the group. Based near Washington, D.C., Mutual Agreement seeks to preserve a musical art form that has played an important part in its musical heritage. Admission to the concert is free to all. A freewill offering will be received. For more information, call the church, 717-249-3310, or visit www.firstlutherancarlisle.org.