Led by artistic director Barbara Pickhardt, the singers will move around the cliffs, crevices and slopes of the remarkable stone sculpture to capture the power of songs of Pete Seeger, Heitor Villa-Lobos, Thomas Morley,
Elliot Levine, Stephen Schwartz and other composers.
Members of Ars Choralis featured as soloists are Wendy Lowe, Anita Shamansky, Leeta Damon, Christina Gardner, Amy Martin, Jim Noecker, Chuck Snyder, Matthew Ulrich and Harvey Boyer.