Mack Wilberg

Mack J. Wilberg (born February 20, 1955) is an American composer, arranger, pianist, conductor, and choral clinician who has been the music director of the Tabernacle Choir at Temple Square (formerly known as the Mormon Tabernacle Choir) since 2008. He was a professor of music at Brigham Young University (BYU) from 1984 to 1999.