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Aes white paper best practices in network audio

2009-09Article Open access
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datacite.subject.fosHumanidades::Artes
datacite.subject.fosEngenharia e Tecnologia
dc.contributor.authorBouillot, Nicolas
dc.contributor.authorCohen, Elizabeth
dc.contributor.authorCooperstock, Jeremy R.
dc.contributor.authorFloros, Andreas
dc.contributor.authorFonseca, Nuno
dc.contributor.authorFoss, Richard
dc.contributor.authorGoodman, Michael
dc.contributor.authorGrant, John
dc.contributor.authorGross, Kevin
dc.contributor.authorHarris, Steven
dc.contributor.authorHarshbarger, Brent
dc.contributor.authorHeyraud, Joffrey
dc.contributor.authorJonsson, Lars
dc.contributor.authorNarus, John
dc.contributor.authorPage, Michael
dc.contributor.authorSnook, Tom
dc.contributor.authorTanaka, Atau
dc.contributor.authorTrieger, Justin
dc.contributor.authorZanghieri, Umberto
dc.date.accessioned2025-05-14T17:05:57Z
dc.date.available2025-05-14T17:05:57Z
dc.date.issued2009-09
dc.description
dc.description.abstractAnalog audio needs a separate physical circuit for each channel. Each microphone in a studio or on a stage, for example, must have its own circuit back to the mixer. Routing of the signals is inflexible. Digital audio is frequently wired in a similar way to analog. Although several channels can share a single physical circuit (e.g., up to 64 with AES10), thus reducing the number of cores needed in a cable. Routing of signals is still inflexible and any change to the equipment in a location is liable to require new cabling. Networks allow much more flexibility. Any piece of equipment plugged into the network is able to communicate with any other. However, installers of audio networks need to be aware of a number of issues that affect audio signals but are not important for data networks and are not addressed by current IT networking technologies such as IP. This white paper examines these issues and provides guidance to installers and users that can help them build successful networked systems.eng
dc.description.sponsorshipElizabeth Cohen, past president of the AES, provided the initial inspiration and impetus for the preparation of this paper.
dc.identifier.citationBouillot, Nicolas; Cohen, Elizabeth; Cooperstock, Jeremy R.; Floros, Andreas; Fonseca, Nuno; Foss, Richard; Goodman, Michael; Grant, John; Gross, Kevin; Harris, Steven; Harshbarger, Brent; Heyraud, Joffrey; Jonsson, Lars; Narus, John; Page, Michael; Snook, Tom; Tanaka, Atau; Trieger, Justin; Zanghieri, Umberto; 2009; AES White Paper: Best Practices in Network Audio [PDF]; AES Technical Committee on Network Audio Systems; Paper ; Available from: https://aes2.org/publications/elibrary-page/?id=14839.
dc.identifier.issn1549-4950
dc.identifier.scopus2-s2.0-70349795784
dc.identifier.urihttp://hdl.handle.net/10400.8/12884
dc.language.isoeng
dc.peerreviewedyes
dc.publisherAudio Engineering Society
dc.relation.hasversionhttps://aes2.org/publications/elibrary-page/?id=14839
dc.relation.ispartofAES: Journal of the Audio Engineering Society
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.sourceAES: Journal of the Audio Engineering Society
dc.subjectCable cores
dc.subjectAudio signal
dc.subjectBest practice
dc.subjectData network
dc.subjectDigital audio
dc.subjectIn-network
dc.subjectNetworked systems
dc.subjectNetworking technology
dc.subjectWhite papers
dc.subjectMixer circuits
dc.titleAes white paper best practices in network audioeng
dc.typeArticle
dspace.entity.typePublication
oaire.citation.endPage741
oaire.citation.issue9
oaire.citation.startPage729
oaire.citation.titleJournal of the Audio Engineering Society
oaire.citation.volume57
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameFonseca
person.givenNameNuno
person.identifier.orcid0000-0002-0769-5306
relation.isAuthorOfPublication5203623c-18fa-4e28-b172-064dd133f026
relation.isAuthorOfPublication.latestForDiscovery5203623c-18fa-4e28-b172-064dd133f026

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Analog audio needs a separate physical circuit for each channel. Each microphone in a studio or on a stage, for example, must have its own circuit back to the mixer. Routing of the signals is inflexible. Digital audio is frequently wired in a similar way to analog. Although several channels can share a single physical circuit (e.g., up to 64 with AES10), thus reducing the number of cores needed in a cable. Routing of signals is still inflexible and any change to the equipment in a location is liable to require new cabling. Networks allow much more flexibility. Any piece of equipment plugged into the network is able to communicate with any other. However, installers of audio networks need to be aware of a number of issues that affect audio signals but are not important for data networks and are not addressed by current IT networking technologies such as IP. This white paper examines these issues and provides guidance to installers and users that can help them build successful networked systems.
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