Actuaciones pasadas 2011 — Ayer
60th Anniversary Spectacular, EsenvaldsGjeiloBetinisWhitacreLauridsenBarber
Grant Park Music Festival60th Anniversary Choral Spectacular, EsenvaldsGjeiloWhitacreLauridsenBarberBetinis
Grant Park Music FestivalAmerican Choral Works, BetinisKesselmanWhitacreGarropMenottiDel TrediciRoremCrabtree
Grant Park Music Festival