Noise

In The Screwtape Letters, C. S. Lewis's Devil detests music and silence. Hell, he crowed, was filled with furious noise: "the audible expression of all that is exultant, ruthless and virile…We will make the whole universe a noise…We have already made great strides in this direction as regards the Earth. The melodies and silences of Heaven will be shouted down in the end."
~C. S. Lewis