This Sounds of the Spirit Concert is at 4 p.m. Sunday at Roswell United Methodist Church, 814 Mimosa Boulevard, Roswell.
Wilberg has been involved in leadership of the world-famous Mormon Tabernacle Choir since 1999, and was appointed music director there in 2008. He has been composing music especially suited to large choirs for decades, and will use both these talents to lead this mass choir in a concert of his own compositions.
Tickets are $20 for adults, $15 for students and seniors.
Information: www.mosingers.com, (770) 594-0512.