AES: Acoustics and Sound Reinforcement

Sources of Information and Events

Loudspeaker Parameters

A tutorial seminar presented at the 124th AES Convention by two masters of the field

Neville Thiele and Richard Small

Large Room Acoustics

Find out how sound behaves in large spaces from a leading authority.

by Diemer de Vries

Small Room Acoustics

Learn about the way small rooms work with a Dutch master.

by Ben Kok

AES Events

59th Conference:  Sound Reinforcement Engineering and Technology
 

For the first time in over 25 years, the Audio Engineering Society will host an international conference dedicated to sound reinforcement, to be held in Montreal, July 15–17, 2015. It will bring together master practitioners, developers, users, and scientists to share their knowledge, know-how, and working methods in the art and science of sound reinforcement, control, and distribution.

AES E-Library

Systems for Stereo Sound Reinforcement – Performance Criteria, Design Techniques, and Practical Examples

Draws on the author’s experience over nearly twenty years with both portable and permanent systems using two and three front referenced channels.

by Jim Brown

New Trends in Sound Reinforcement Systems Based on Digital Technology

This paper presents new aspects of modern sound reinforcement system design which came into view because of prevalence of digital technology.

by Piotr Kozlowski et al

Historical Perspectives and Technology Overview of Loudspeakers for Sound Reinforcement

A survey tutorial of the significant developments in transduction, signal transmission, and system synthesis is presented here and discussed in historical perspective.

by John Eargle and Mark Gander

Technical Council

Technical Committee on Acoustics and Sound Reinforcement

The committee’s work is concerned with general acoustics, architectural acoustics including building acoustics and room acoustics (including measurement, design, and simulation), electroacoustic systems (including virtual reality, virtual acoustics, and signal processing), psychoacoustics and physiological acoustics, noise control, sound and vibration isolation.

Technical Committee on Loudspeakers and Headphones

The committee works to ensure that the AES membership has the opportunity to learn of relevent new transducer technology as it develops, with an emphasis on sound field generation from loudspeakers and headphones.

AES2-2012: Measuring and specifying loudspeaker drive units for professional applications

This document is a recommended practice for describing and specifying loudspeaker components used in professional audio and sound-reinforcement systems. These components include high-frequency drivers, high- and mid- frequency horns, low-frequency drivers, and low-frequency enclosures.

AES56-2008: Loudspeaker polar radiation measurements

This standard describes how the measurements of loudspeaker polar radiation data shall be made and documented. This acquired data is suitable for application in room acoustic, electro-acoustic, and sound system predictions, and loudspeaker data sheets.

Live Sound Theatrics

The importance of ‘show business’ in the show.

with John Meyer

Live vs. Recorded

The philosophy behind live vs. recorded demonstration concerts.

with Edgar Villchur

Live Sound: Things to Get Right

by Francis Rumsey

Live sound featured large in the technical program of the 131st Convention, held in October in New York, with a series of workshops organized by Henry Cohen and Mac Kerr.

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