Performances will include Eric Whitacre’s “Sleep,” “Equus” and “Seal Lullaby,” John Mackey’s “Xerxes,” and an arrangement of the Scottish/Irish classic, “Mairi’s Wedding.”

Tickets are $15 for adults and $5 for students, available at the ticket office in the Durango Welcome Center, 802 Main Ave., online at www.durangoconcerts.com or at the box office the day of the concert.