Summary of Current Research on Sound

Provides a summary of current research results on the physiological and psychological effects of sound on people

Hearing Mechanism and Reactions

Covers how the operation of the hearing mechanism affects our reactions to sounds

Research on Noise Sources

Includes research results from studies on noise sources of public concern such as transportation, public utility, and recreational sources, with emphasis on low frequency sound and infrasound

Effects and Regulation of Sounds

Covers sounds that affect some but not others, how sounds can be controlled on a practical level, and how and what sounds are regulated

Positive and Negative Effects

Includes coverage of both positive and negative effects of sound