Die digitale Plattform «Voices from the Great Hall» umfasst alle bekannten Ton- und Videoaufnahmen, die in der New Yorker Great Hall gemacht wurden und sich im Besitz der Cooper Union befinden (via Researchbuzz: Firehose):
«Voices from the Great Hall is a digital archive, free and accessible to anyone, and generously supported by The Robert David Lion Gardiner Foundation. This growing collection presents all known sound and video recordings made in Cooper Union’s historic Great Hall dating back to 1941 and continuing to the present, as well as 8,900 objects, such as photographs, tickets, and fliers, related to more than 3,000 Great Hall programs dating to 1859.»