Library of Congress Coolidge Auditorium

Completed in 1925, the Library of Congress’ 500-seat Coolidge Auditorium and its Whittall Pavilion exhibition space, gained a reputation as one of the world’s finest venues for the performance and recording of chamber music and small group music.

The client wished to restore the Auditorium to its original interior finishes and to design state-of-the art sound, lighting and recording systems without diminishing the Auditorium’s famed acoustical qualities. Historic elements such as ceiling lights, wall sconces, display cases, leather paneled doors, ornamental plaster walls and ceilings, and cork flooring were put back and the interior walls of the Auditorium and Pavilion were repainted based on a paint analysis which returned them to their original color scheme. As one of the premier recital halls in the world, great care was taken to ensure the superb acoustics remained intact. Unique plaster “pillows” were designed to retain the acoustical qualities of the Auditorium while introducing a modern sound system.

Rather than disrupt the elegant lines and proportions of the interior of the Auditorium or its adjacent Pavilion, the accessibility functions were placed in an exterior addition. Consciously stark, this addition resolves the difficulties inherent in addressing the diverse architectural styles evident in the inner courtyard of the Library of Congress. The form, design and limestone cladding of the addition also adds a distinctive element to the rear courtyard.

Awards
AIA Potomac Valley Merit Award for Architectural Excellence