Friday, May 27, 2011
Walt Disney Concert Hall - Acoustics
“When the orchestra finally got its next [practice] in Disney, it was to rehearse Ravel's lusciously orchestrated ballet, 'Daphnis and Chloé.' This time, the hall miraculously came to life. Earlier, the orchestra's sound, wonderful as it was, had felt confined to stage. Now a new sonic dimension had been added, and every square inch of air in Disney vibrated merrily. Toyota says that he had never experienced such an acoustical difference between a first and second rehearsal in any of the halls he designed in his native Japan. Salonen could hardly believe his ears. To his amazement, he discovered that there were wrong notes in the printed parts of the Ravel that sit on the players' stands. The orchestra has owned these scores for decades, but in the Chandler no conductor had ever heard the inner details well enough to notice the errors.”
The walls and ceiling of the hall are finished with Douglas-fir while the floor is finished with oak. The Hall's reverberation time is approximately 2.2 seconds unoccupied and 2.0 seconds occupied.