another reason i love radiohead

from this NYT article....

For “All I Need,” Mr. Greenwood said, he wanted to recapture the white noise generated by a band playing loudly in a room, when “all this chaos kicks up.” That sound never materializes in the more analytical confines of a studio. His solution was to have a string section, and his own overdubbed violas, sustaining every note of the scale, blanketing the frequencies.