“…A portion of the research described in this paper was presented at the 97th meeting of the Acoustical Society of America, in Cambridge, Massachusetts, in June 1979. Apple, 1977), sorrow and anger (Williams & Stevens, 1972), and contempt, fear, grief, and indifference (Fairbanks & Hoaglin, 1941;Fairbanks & Pronovost, 1939). Among the acoustic parameters studied, pitch and pitch range show the greatest emotion-dependent fluctuations and seem to be useful in listener's identification of the emotion: pitch and pitch range increase in anger, fear, and contempt, and decrease relative to normal in less active emotions like sorrow, grief, and indifference.…”