Audio Metering

Audio Metering

Author: Eddy Brixen

Publisher: CRC Press

Published: 2020-05-27

Total Pages: 418

ISBN-13: 1317438736

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In this comprehensive guide, Brixen takes the reader through the complex and confusing aspects of audio metering, imparting the knowledge and skills needed to utilize optional signal levels and produce high-quality audio. Covering all aspects of this fundamental subject, Audio Metering: Measurements, Standards and Practice begins with the basics, such as audio definitions and digital techniques, and works up to more complex topics like hearing and psychoacoustics. This revised and expanded third edition includes: Updated information on loudness metering, covering both existing and new standards. Definitions of terms such as LKFS, LUFS, gating, LRA. Explanations of signal types and musical sounds and structures. Further details on immersive audio. Skills needed for both small-room acoustics and large auditorium sound design without loss of sound quality. Descriptions of measurement signals and systems for audio and acoustic sound. A chapter on listening tests from small set-ups to large-scale comparisons of PA/SR-systems. Packed full of valuable information with a wide range of practical applications, this is the essential reference guide to audio metering for technicians, engineers, and tonmeisters, as well as sound designers working with acoustics, electroacoustics, broadcast, studio recording, sound art, archiving, audio forensics, and theatrical and live-audio setups.


Audio Tests & Measurements: How to Test Electronic Components, Audiophile & Guitar Amplifiers and Loudspeakers Using Modern and Vintage Test Instr

Audio Tests & Measurements: How to Test Electronic Components, Audiophile & Guitar Amplifiers and Loudspeakers Using Modern and Vintage Test Instr

Author: Igor S. Popovich

Publisher: Career Professionals

Published: 2019-11-17

Total Pages: 172

ISBN-13: 9780980622393

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Learn how to measure various parameters of hi-fi and guitar amplifiers & preamps: gain, input sensitivity, output power, harmonic and IM distortion, S/N ratio, crosstalk, input & output impedance, damping factor, frequency range, internal AC & DC voltages and waveforms, phono stage equalization accuracy and much more.


A Sound Engineers Guide to Audio Test and Measurement

A Sound Engineers Guide to Audio Test and Measurement

Author: Glen Ballou

Publisher: Taylor & Francis

Published: 2012-09-10

Total Pages: 188

ISBN-13: 1136121099

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This book offers a quick guide and complete reference to the fundamentals of test and measurement for all aspects of sound engineering. Including electrical and acoustic testing, measurement systems, levels, methods, protecting the ear, units of measurement and standards, this guide comes with and multiple tables to ensure quick easy access to information and illustrate points this is a must have reference for all audio engineers.


A Sound Engineer's Guide to Audio Test and Measurement

A Sound Engineer's Guide to Audio Test and Measurement

Author: Glen Ballou

Publisher: Taylor & Francis

Published: 2009

Total Pages: 188

ISBN-13: 0240812654

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This book offers a quick guide and complete reference to the fundamentals of test and measurement for all aspects of sound engineering. Including electrical and acoustic testing, measurement systems, levels, methods, protecting the ear, units of measurement and standards, this guide comes with and multiple tables to ensure quick easy access to information and illustrate points this is a must have reference for all audio engineers.


Hearing Loss

Hearing Loss

Author: National Research Council

Publisher: National Academies Press

Published: 2004-12-17

Total Pages: 321

ISBN-13: 0309092965

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Millions of Americans experience some degree of hearing loss. The Social Security Administration (SSA) operates programs that provide cash disability benefits to people with permanent impairments like hearing loss, if they can show that their impairments meet stringent SSA criteria and their earnings are below an SSA threshold. The National Research Council convened an expert committee at the request of the SSA to study the issues related to disability determination for people with hearing loss. This volume is the product of that study. Hearing Loss: Determining Eligibility for Social Security Benefits reviews current knowledge about hearing loss and its measurement and treatment, and provides an evaluation of the strengths and weaknesses of the current processes and criteria. It recommends changes to strengthen the disability determination process and ensure its reliability and fairness. The book addresses criteria for selection of pure tone and speech tests, guidelines for test administration, testing of hearing in noise, special issues related to testing children, and the difficulty of predicting work capacity from clinical hearing test results. It should be useful to audiologists, otolaryngologists, disability advocates, and others who are concerned with people who have hearing loss.


Sound for Film and Television

Sound for Film and Television

Author: Tomlinson Holman

Publisher: Taylor & Francis

Published: 2012-11-12

Total Pages: 264

ISBN-13: 1136046097

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Sound for Film and Television, Third Edition provides a thorough introduction to the fascinating field of recording, editing, mixing, and exhibiting film and television sound. It strikes a fine balance between aesthetic and technical content, combining theory and practice to approach sound as both an art and a science. This new edition has been completely updated to reflect the latest advances in HD technology, new hardware and software systems, new distribution methods, wireless sound capture, and more. Also, analog-related content has been reduced and transferred to the chapters covering historical techniques. Sections on troubleshooting and FAQs have been added to help you avoid common pitfalls in sound production. Written by one of Hollywood's leading sound experts, Sound for Film and Television provides a solid grounding in all aspects of the sound process. Basic principles are presented with illustrations demonstrating how they affect the day-to-day activities on a film or television set, in the editing room, and in the mix room. The accompanying audio DVD contains more than 50 tracks that demonstrate practical, real-world examples of key concepts presented in the book. A companion Web site provides further resources and information: http://booksite.focalpress.com/companion/Holman/SoundforFilmandTelevision/ Please use the access code located in the beginning of the book to register for access to the Web site.


Environmental Noise and Management

Environmental Noise and Management

Author: Selma Kurra

Publisher: John Wiley & Sons

Published: 2020-08-26

Total Pages: 861

ISBN-13: 1118887433

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Environmental Noise and Management Selma Kurra, Istanbul Technical University and dBKES Engineering Ltd, Turkey A comprehensive overview of environmental noise pollution from the standpoint of environmental impact and control Environmental noise is studied, regulated and monitored by many governments and institutions, as well as forming the basis for a number of different occupations due to the adverse effects of noise exposure. Environmental Noise and Management provides a comprehensive overview of environmental noise pollution. The book begins by covering the fundamentals of noise and acoustics, major noise sources and prediction and evaluation techniques. Developments in noise measuring techniques, and mapping and improvement of legislation to control noise pollution are then discussed, and international regulations are presented. Technological advances and recent developments regarding strategy and action plans are also covered in depth. Key features: Summarizes the relevant international standards covering noise pollution and environmental engineering practice. Presents technological advances and recent developments regarding strategy and action plans. Covers developments in noise measuring techniques, prediction models, mapping and improvement of legislation to control noise pollution. Environmental Noise and Management is a comprehensive resource for researchers and graduate students who are involved in noise pollution from the standpoint of environmental impact and control.