A whisper of history echoes within these walls. This is Kresge Auditorium. More than just an auditorium it’s a testament to mid-century modern architecture. Designed by the visionary Eero Saarinen it stands as one of the finest examples in the United States. Saarinen conceived Kresge Auditorium and the nearby MIT Chapel as a unified ensemble. They are separated by a green space the Kresge Oval. This design aimed to foster a sense of community at MIT. Students and faculty could gather for formal events in the auditorium. The chapel was designated for marriages and memorials. The space between was meant for civic events.
Kresge Auditorium is a marvel of engineering. Its thin-shell concrete dome is one-eighth of a sphere. It rises to a height of 50 feet. The dome rests on only three points. Sheer glass curtain walls complete the structure. This thin-shell concrete technology was revolutionary for its time. The dome is surprisingly light weighing only 1200 short tons. The original smooth bright orastone covering was later replaced with copper. This was not Saarinen’s initial choice. He initially preferred copper but technology wasn’t advanced enough then.
The auditorium boasts exceptional acoustics. Every seat provides an unobstructed view. There are no interior supports obstructing the sightlines. Saarinen collaborated with acoustic architects. They created free-hanging acoustic clouds instead of a traditional plaster ceiling. These absorb and direct sound. They also house lights loudspeakers and ventilation. The remarkable acoustic isolation between the main auditorium and the smaller Kresge Little Theater is noteworthy. Performances can occur simultaneously in both spaces without interfering with each other. Even the entry lobby demonstrates exceptional acoustics. You can hear whispers from across the lobby thanks to the dome’s shape and surfaces.
The concert hall seats 1226 people. A smaller theater below seats 177. Rehearsal rooms dressing rooms offices bathrooms and lounges complement the main spaces. The warm-colored vertical wood panels on the main stage echo the glass panels on the facade. A Holtkamp acoustic pipe organ further enhances the space. Its pipes visually resonate as vertical elements of varying heights. The 1955 opening ceremony featured this magnificent organ. A commissioned piece Aaron Copland’s Canticle of Freedom was performed that day. Kresge Auditorium has also hosted the first professional recording made within its walls a performance by soloist James Stagliano.
Kresge Auditorium’s innovative design and superior acoustics have made it a celebrated venue. It continues to serve its purpose as a meeting house for MIT and beyond. Its iconic presence remains a prominent landmark on the MIT campus a testament to Saarinen’s visionary design and enduring legacy.