University of New Mexico Music Professor Brad Ellingboe and the UNM Concert Choir releases "Fast Falls the Eventide," a collection of sacred and familiar songs as well as pieces specially written and arranged for the choir including, "O Esca Viatorum," a 17th century hymn. Ellingboe's original piece, "Be Music, Night," is featured. Voice faculty Jaccqueline Zander-Wall, a mezzo soprano, is featured in the classic, "What a Wonderful World." "The name of the CD comes from the second line in the song 'Abide with Me.' The CD is comprised of gentle music about evening, music and the night. The more hidden meaning is 'abide with me,' or come with me to listen to the UNM choirs," Ellingboe said.