The Grammy-winning vocal ensemble, dedicated to reimagining the potential of the human voice, presents Songs of Friendship: Stone, Water, and Skin . By engaging collaboratively with artists, thinkers, and community leaders from around the world, the group uplifts and amplifies voices—old and new—while creating and performing meaningful and adventurous music. Lanzilotti : On stochastic wave behavior Ortiz : Canta la Piedra-Tetluikan (A Song of the Stone) Traditional : Chickasaw Songs Tate : Ittinkana~ Taloowa~ (Friendship Songs) - World Premiere Artists, dates, times, repertoire, and venues are subject to change.