Members of Capella, under the direction of Dr. Pearl Shangkuan recorded this song recently. You can hear it here.
GIA Publications has published this choral composition based on an ancient Greek prayer, the Phos Hilaron. It is also appropriate for a choral anthem on Sunday morning (A morning text is included). For college, community, and High School choirs: it would make a great way to begin or end a concert. You can purchase it from GIA.