Inside the Methodist Central Hall, thespeakers were greeted with regular applause during each ofthe numerous attacks on the government and its proposals.
They slid off their slippers at the door, and, their stiff bodies swaying momentarily beneath the weight, placed thespeakers, each taller than Father, in the middle ofthehall.
Another technique IRCAM is developing uses scores of small speakers lined up around the concert hall to create something called wave field synthesis, or WFS. It was designed to address a problem that's been brought to IRCAM over and over again: dead spots in concert halls.