Table of Contents

Foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 General<br>5 Specifications of signals<br>6 Instrumentation<br>7 Description of the method<br>8 Calculation of loudness and loudness level<br>9 Uncertainty of calculated loudness for stationary sounds<br>10 Data reporting<br>Annex A (informative) - Comments regarding binaural<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;loudness<br>Annex B (informative) - Results for specific test signals<br>Annex C (informative) - Software for the calculation<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;of loudness<br>Bibliography

Abstract

Describes a method for estimating the loudness and loudness level of stationary sounds as perceived by otologically normal adult persons under specific listening conditions.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Organization for Standardization
ProductNote	Supersedes ISO/DIS 532-2 and ISO 532. (INDP 06/2017)
Pages
ISBN
Committee	TC 43
Supersedes	ISO/DIS 532-2 : 50.00 (2017)