Sound Levels for Linear and Nonlinear Decibel Scales of Intensity.Common Places Where Sound Intensity Is Measured Using the Decibel Scale.In Decibel Terms, How Loud Are Some Everyday Sounds?.The Fundamental Guidelines for Using Decibels.
“A unit of measurement that expresses the ratio of one value of a power to another on a logarithmic scale, where the logarithmic quantity is called the power level or field level, respectively.” This guide contains everything you need to know about the decibel scale.