Spatial impression as measured in concert and opera auditoria
Identifieur interne : 000758 ( PascalFrancis/Checkpoint ); précédent : 000757; suivant : 000759Spatial impression as measured in concert and opera auditoria
Auteurs : Michael BarronSource :
- The Journal of the Acoustical Society of America [ 0001-4966 ] ; 1998-05.
Descripteurs français
- Pascal (Inist)
- 4390.
Abstract
A coherent set of subjective experiments (published in 1973 and 1981) established the effect of spatial impression associated with early lateral reflections. The early lateral energy fraction was proposed as an objective measure. Some authors have preferred to use measures linked to cross correlation, presumably on the basis that this is probably closer to the mechanism used by the ear. The paper reviews the results of measurements of the early lateral energy fraction in 17 British concert spaces, as well as considering the measured results by Bradley in 13 North American concert halls. The discussion considers the relationship between early lateral energy fraction and hall width, the behavior of the measure close to the source and in both parallel-sided halls and fan-shaped halls. The design requirements for high spatial impression are also considered. The subjective effect of early lateral reflections is also influenced by sound level. The consequences for design of considering this additional variable in combination with the directional distribution will also be discussed. Spatial impression in concert halls and opera houses will be examined.
Affiliations:
Links toward previous steps (curation, corpus...)
Links to Exploration step
Pascal:98-0257411Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Spatial impression as measured in concert and opera auditoria</title><author><name sortKey="Barron, Michael" sort="Barron, Michael" uniqKey="Barron M" first="Michael" last="Barron">Michael Barron</name></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">98-0257411</idno><date when="1998-05">1998-05</date><idno type="stanalyst">PASCAL 98-0257411 AIP</idno><idno type="RBID">Pascal:98-0257411</idno><idno type="wicri:Area/PascalFrancis/Corpus">000862</idno><idno type="wicri:Area/PascalFrancis/Curation">000C08</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000758</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Spatial impression as measured in concert and opera auditoria</title><author><name sortKey="Barron, Michael" sort="Barron, Michael" uniqKey="Barron M" first="Michael" last="Barron">Michael Barron</name></author></analytic><series><title level="j" type="main">The Journal of the Acoustical Society of America</title><title level="j" type="abbreviated">J. Acoust. Soc. Am.</title><idno type="ISSN">0001-4966</idno><imprint><date when="1998-05">1998-05</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">The Journal of the Acoustical Society of America</title><title level="j" type="abbreviated">J. Acoust. Soc. Am.</title><idno type="ISSN">0001-4966</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="Pascal" xml:lang="fr"><term>4390</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A coherent set of subjective experiments (published in 1973 and 1981) established the effect of spatial impression associated with early lateral reflections. The early lateral energy fraction was proposed as an objective measure. Some authors have preferred to use measures linked to cross correlation, presumably on the basis that this is probably closer to the mechanism used by the ear. The paper reviews the results of measurements of the early lateral energy fraction in 17 British concert spaces, as well as considering the measured results by Bradley in 13 North American concert halls. The discussion considers the relationship between early lateral energy fraction and hall width, the behavior of the measure close to the source and in both parallel-sided halls and fan-shaped halls. The design requirements for high spatial impression are also considered. The subjective effect of early lateral reflections is also influenced by sound level. The consequences for design of considering this additional variable in combination with the directional distribution will also be discussed. Spatial impression in concert halls and opera houses will be examined.</div></front></TEI><inist><standard h6="B"><pA><fA01 i1="01" i2="1"><s0>0001-4966</s0></fA01><fA02 i1="01"><s0>JASMAN</s0></fA02><fA03 i2="1"><s0>J. Acoust. Soc. Am.</s0></fA03><fA05><s2>103</s2></fA05><fA06><s2>5</s2></fA06><fA08 i1="01" i2="1" l="ENG"><s1>Spatial impression as measured in concert and opera auditoria</s1></fA08><fA11 i1="01" i2="1"><s1>BARRON (Michael)</s1></fA11><fA14 i1="01"><s1>Dept. of Architecture and Civil Eng., Univ. of Bath, Bath BA2 7AY, UK</s1><sZ>0 aut.</sZ></fA14><fA20><s2>p. 2748</s2></fA20><fA21><s1>1998-05</s1></fA21><fA23 i1="01"><s0>ENG</s0></fA23><fA43 i1="01"><s1>INIST</s1><s2>129</s2></fA43><fA44><s0>8100</s0><s1>© 1998 American Institute of Physics. All rights reserved.</s1></fA44><fA47 i1="01" i2="1"><s0>98-0257411</s0></fA47><fA60><s1>P</s1><s3>E</s3></fA60><fA61><s0>A</s0></fA61><fA64 i2="1"><s0>The Journal of the Acoustical Society of America</s0></fA64><fA66 i1="01"><s0>USA</s0></fA66><fC01 i1="01" l="ENG"><s0>A coherent set of subjective experiments (published in 1973 and 1981) established the effect of spatial impression associated with early lateral reflections. The early lateral energy fraction was proposed as an objective measure. Some authors have preferred to use measures linked to cross correlation, presumably on the basis that this is probably closer to the mechanism used by the ear. The paper reviews the results of measurements of the early lateral energy fraction in 17 British concert spaces, as well as considering the measured results by Bradley in 13 North American concert halls. The discussion considers the relationship between early lateral energy fraction and hall width, the behavior of the measure close to the source and in both parallel-sided halls and fan-shaped halls. The design requirements for high spatial impression are also considered. The subjective effect of early lateral reflections is also influenced by sound level. The consequences for design of considering this additional variable in combination with the directional distribution will also be discussed. Spatial impression in concert halls and opera houses will be examined.</s0></fC01><fC02 i1="01" i2="X"><s0>001B40C</s0></fC02><fC03 i1="01" i2="3" l="FRE"><s0>4390</s0><s2>PAC</s2><s4>INC</s4></fC03><fN21><s1>166</s1></fN21><fN47 i1="01" i2="1"><s0>9808M001261</s0></fN47></pA></standard></inist><affiliations><list></list><tree><noCountry><name sortKey="Barron, Michael" sort="Barron, Michael" uniqKey="Barron M" first="Michael" last="Barron">Michael Barron</name></noCountry></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Musique/explor/OperaV1/Data/PascalFrancis/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000758 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PascalFrancis/Checkpoint/biblio.hfd -nk 000758 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Musique
|area= OperaV1
|flux= PascalFrancis
|étape= Checkpoint
|type= RBID
|clé= Pascal:98-0257411
|texte= Spatial impression as measured in concert and opera auditoria
}}
| This area was generated with Dilib version V0.6.21. |  |