Soprano Nat Simone and mezzo-soprano Madison Marie McIntosh have announced the formation of Duo Psalmistae – a classical Christian duo. The debut appearance of Duo Psalmistae will be part of Good Tidings of Great Joy – a festive concert that will take place in Lake Worth, Florida, on November 30. As previously announced by BroadwayWorld, Simone and McIntosh will perform solo pieces with pianist Gregory Ritchey. As a duo, they will perform Pat Heldman Johnson’s setting of 2 Peter 3:8-9 and a duet by composer Vita Koreneva and librettist Susan Conti from 3:16, a new opera that will premiere in 2025. Acclaimed actor Liche Ariza, best known for his roles in television dramas such as The Chosen, will make a special guest appearance in another scene from 3:16.