{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,3]],"date-time":"2026-06-03T05:54:49Z","timestamp":1780466089794,"version":"3.54.1"},"reference-count":27,"publisher":"Acoustical Society of America (ASA)","issue":"4","license":[{"start":{"date-parts":[[2008,9,24]],"date-time":"2008-09-24T00:00:00Z","timestamp":1222214400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/pubs.aip.org\/DocumentLibrary\/files\/publications\/jasa\/jascpyrt.pdf"},{"start":{"date-parts":[[2008,9,24]],"date-time":"2008-09-24T00:00:00Z","timestamp":1222214400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/pubs.aip.org\/DocumentLibrary\/files\/publications\/jasa\/jascpyrt.pdf"}],"content-domain":{"domain":["pubs.aip.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2008,10,1]]},"abstract":"<jats:p>The goal of this work is to investigate experimentally the music intervals in modern Byzantine Chant performance and to compare the obtained results with the equal temperament scales introduced by the Patriarchal Music Committee (PMC). Current measurements resulted from pressure and electroglottographic recordings of 13 famous chanters singing scales of all the music genera. The scales\u2019 microintervals were derived after pitch detection based on autocorrelation, cepstrum, and harmonic product spectrum analysis. The microintervallic differences between the experimental values and the PMC\u2019s ones were statistically analyzed indicating large deviation of the mean values and the standard deviations. Significant interaction effects were identified among some genera and between ascending and descending scale directions.<\/jats:p>","DOI":"10.1121\/1.2968299","type":"journal-article","created":{"date-parts":[[2008,10,15]],"date-time":"2008-10-15T18:47:16Z","timestamp":1224096436000},"page":"EL262-EL269","update-policy":"https:\/\/doi.org\/10.1063\/aip-crossmark-policy-page","source":"Crossref","is-referenced-by-count":6,"title":["Acoustic analysis of musical intervals in modern Byzantine Chant scales"],"prefix":"10.1121","volume":"124","author":[{"given":"Dimitrios","family":"Delviniotis","sequence":"first","affiliation":[{"name":"University of Athens Department of Informatics and Telecommunications, , Ilisia, GR-15784, Athens, Greece ddelvis@di.uoa.gr , koupe@di.uoa.gr , stheodor@di.uoa.gr"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Georgios","family":"Kouroupetroglou","sequence":"additional","affiliation":[{"name":"University of Athens Department of Informatics and Telecommunications, , Ilisia, GR-15784, Athens, Greece ddelvis@di.uoa.gr , koupe@di.uoa.gr , stheodor@di.uoa.gr"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sergios","family":"Theodoridis","sequence":"additional","affiliation":[{"name":"University of Athens Department of Informatics and Telecommunications, , Ilisia, GR-15784, Athens, Greece ddelvis@di.uoa.gr , koupe@di.uoa.gr , stheodor@di.uoa.gr"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"231","published-online":{"date-parts":[[2008,9,24]]},"reference":[{"key":"2025082116514883000_c1","volume-title":"The New Oxford Companion to Music","year":"1983"},{"key":"2025082116514883000_c2","article-title":"Intervals, scales, and tuning","volume-title":"The Psychology of Music","author":"Deutsch","year":"1999"},{"key":"2025082116514883000_c3","author":"Chrysanthos from Madytos","year":"1832"},{"key":"2025082116514883000_c4","first-page":"126","article-title":"A semi-automated tagging methodology for Orthodox Ecclesiastic Chant Acoustic corpora","volume-title":"Proceedings of the Fourth Sound and Music Computing (SMC07) Conference","year":"2007"},{"key":"2025082116514883000_c5","doi-asserted-by":"publisher","first-page":"2339","DOI":"10.1121\/1.423745","article-title":"The pitch of short-duration fundamental frequency glissandos","volume":"104","year":"1998","journal-title":"J. Acoust. Soc. Am."},{"key":"2025082116514883000_c6","doi-asserted-by":"crossref","first-page":"158","DOI":"10.2307\/3345565","article-title":"Effect of timbre on college woodwind players\u2019 intonational performance and perception","volume":"40","year":"1992","journal-title":"J. Res. Music Edu."},{"key":"2025082116514883000_c7a","volume-title":"La Perception de la Musique","year":"1958"},{"key":"2025082116514883000_c7b","volume-title":"The Perception of Music","year":"1988"},{"key":"2025082116514883000_c8","doi-asserted-by":"crossref","first-page":"145","DOI":"10.2478\/v10053-008-0052-x","article-title":"Overview of the KTH rule system for music performance","volume":"2","year":"2006","journal-title":"Adv. Cog. Psychol."},{"key":"2025082116514883000_c9","volume-title":"Melodic intonation, psychoacoustics, and the violin","year":"1995"},{"key":"2025082116514883000_c10","article-title":"Intonational protention in the performance of melodic octaves on the Violin","volume-title":"Music, Gestalt, and Computing: Studies in Cognitive and Systematic Musicology","year":"1997"},{"key":"2025082116514883000_c11","doi-asserted-by":"crossref","first-page":"221","DOI":"10.1177\/03057356030313002","article-title":"Music performance research at the millennium","volume":"31","year":"2003","journal-title":"Psycho. Music"},{"key":"2025082116514883000_c12","first-page":"65","article-title":"The effect of timbre on brass-wind intonation","volume-title":"Studies in the Psychology of Music","author":"Gordon","year":"1970"},{"key":"2025082116514883000_c13","doi-asserted-by":"publisher","first-page":"346","DOI":"10.1016\/0010-0285(79)90016-1","article-title":"The psychological representation of musical pitch in a tonal context","volume":"11","year":"1979","journal-title":"Cogn. Psychol."},{"key":"2025082116514883000_c14","doi-asserted-by":"crossref","first-page":"525","DOI":"10.1121\/1.405632","article-title":"Intonation of solo violin performance with reference to equally tempered, Pythagorean, and just intonations","volume":"93","year":"1993","journal-title":"J. Acoust. Soc. Am."},{"key":"2025082116514883000_c15","volume-title":"Theory and Praxis of Ecclesiastical Byzantine Music","year":"1981"},{"key":"2025082116514883000_c16","volume-title":"Elementary Teaching of Ecclesiastical Music","author":"Patriarchal Music Committee","year":"1883"},{"key":"2025082116514883000_c17","doi-asserted-by":"publisher","first-page":"616","DOI":"10.1121\/1.419735","article-title":"Vibrato extent and intonation in professional Western lyric singers","volume":"102","year":"1997","journal-title":"J. Acoust. Soc. Am."},{"key":"2025082116514883000_c18","volume-title":"Digital Processing of Speech Signals","year":"1978"},{"key":"2025082116514883000_c19","doi-asserted-by":"crossref","first-page":"60","DOI":"10.1177\/0305735690181005","article-title":"Intonation variants of musical intervals in isolation and in musical contexts","volume":"18","year":"1990","journal-title":"Psycholo. Music"},{"key":"2025082116514883000_c20","doi-asserted-by":"publisher","first-page":"246","DOI":"10.1121\/1.383733","article-title":"The pitch of vibrato tones","volume":"67","year":"1980","journal-title":"J. Acoust. Soc. Am."},{"key":"2025082116514883000_c21","first-page":"1","article-title":"Perception of singing","volume":"20","year":"1979","journal-title":"STL-QPSR"},{"key":"2025082116514883000_c22","volume-title":"The Science of the Singing Voice","year":"1987"},{"key":"2025082116514883000_c23","doi-asserted-by":"publisher","first-page":"922","DOI":"10.1121\/1.1914347","article-title":"Musical octaves and pitch","volume":"54","year":"1972","journal-title":"J. Acoust. Soc. Am."},{"key":"2025082116514883000_c24","doi-asserted-by":"publisher","first-page":"2581","DOI":"10.1121\/1.1744751","article-title":"Measurement and analysis of Byzantine chant frequencies and frequency intervals","volume":"116","year":"2004","journal-title":"J. Acoust. Soc. Am."},{"key":"2025082116514883000_c25","doi-asserted-by":"crossref","first-page":"3440","DOI":"10.1121\/1.4786934","article-title":"Frequency tracking of ecclesiastical Byzantine music frequency intervals","volume":"119","year":"2006","journal-title":"J. Acoust. Soc. Am."},{"key":"2025082116514883000_c26","volume-title":"A History of Byzantine Music and Hymnography","year":"1961"}],"container-title":["The Journal of the Acoustical Society of America"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/pubs.aip.org\/asa\/jasa\/article-pdf\/124\/4\/EL262\/15288706\/el262_1_online.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/pubs.aip.org\/asa\/jasa\/article-pdf\/124\/4\/EL262\/20662743\/el262_1_1.2968299.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/pubs.aip.org\/asa\/jasa\/article-pdf\/124\/4\/EL262\/20662743\/el262_1_1.2968299.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,21]],"date-time":"2025-08-21T20:51:57Z","timestamp":1755809517000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.aip.org\/jasa\/article\/124\/4\/EL262\/980912\/Acoustic-analysis-of-musical-intervals-in-modern"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,9,24]]},"references-count":27,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2008,10,1]]}},"URL":"https:\/\/doi.org\/10.1121\/1.2968299","relation":{},"ISSN":["0001-4966"],"issn-type":[{"value":"0001-4966","type":"print"}],"subject":[],"published-other":{"date-parts":[[2008,10]]},"published":{"date-parts":[[2008,9,24]]}}}