{"id":"https://openalex.org/W7204199042","doi":"https://doi.org/10.1121/10.0045023","title":"Gesture\u2013vocal interactions and its effect on acoustic output in a songbird","display_name":"Gesture\u2013vocal interactions and its effect on acoustic output in a songbird","publication_year":2026,"publication_date":"2026-08-01","ids":{"openalex":"https://openalex.org/W7204199042","doi":"https://doi.org/10.1121/10.0045023"},"language":"en","primary_location":{"id":"doi:10.1121/10.0045023","doi":"https://doi.org/10.1121/10.0045023","is_oa":false,"landing_page_url":"https://doi.org/10.1121/10.0045023","pdf_url":null,"source":{"id":"https://openalex.org/S11296630","display_name":"The Journal of the Acoustical Society of America","issn_l":"0001-4966","issn":["0001-4966","1520-8524","1520-9024"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-b","cwts-core","dongbi-b","erih-plus","jufo-3","ki-jl-1","medline","norway-2","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320226","host_organization_name":"Acoustical Society of America","host_organization_lineage":["https://openalex.org/P4310320226"],"host_organization_lineage_names":["Acoustical Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of the Acoustical Society of America","raw_type":"journal-article"},"volume":null,"type":"conference-abstract","is_traditional":false,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5148127338","display_name":"Christina Bardjis","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christina Bardjis","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148046599","display_name":"Eric Tao","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eric Tao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055427983","display_name":"D\u2019Juan A. Moreland","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D'Juan Moreland","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148171352","display_name":"Kate Swett","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kate Swett","raw_affiliation_strings":["Biology, Univ. of Pennsylvania, Philadelphia, PA 19104"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biology, Univ. of Pennsylvania, Philadelphia, PA 19104","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5148169441","display_name":"Marc Schmidt","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marc Schmidt","raw_affiliation_strings":["Biology, Univ. of Pennsylvania, 431 University Ave., Philadelphia, PA, marcschm@sas.upenn.edu"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biology, Univ. of Pennsylvania, 431 University Ave., Philadelphia, PA, marcschm@sas.upenn.edu","institution_ids":["https://openalex.org/I79576946"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"159","issue":"4_Supplement","first_page":"A45","last_page":"A45"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11665","display_name":"Animal Vocal Communication and Behavior","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11665","display_name":"Animal Vocal Communication and Behavior","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1105","display_name":"Ecology, Evolution, Behavior and Systematics"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10403","display_name":"Phonetics and Phonology Research","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11349","display_name":"Music Technology and Sound Studies","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1210","display_name":"Music"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/songbird-song","display_name":"songbird song","score":0.574999988079071},{"id":"https://openalex.org/keywords/brown-headed-cowbird","display_name":"Molothrus ater","score":0.9890000224113464},{"id":"https://openalex.org/keywords/fundamental-frequency","display_name":"fundamental frequency","score":0.6930000185966492},{"id":"https://openalex.org/keywords/spectral-entropy","display_name":"spectral entropy","score":0.9200000166893005},{"id":"https://openalex.org/keywords/syllable-timing","display_name":"syllable timing","score":0.9480000138282776},{"id":"https://openalex.org/keywords/song-duration","display_name":"song duration","score":0.7400000095367432},{"id":"https://openalex.org/keywords/social-environment","display_name":"social environment","score":0.6769999861717224},{"id":"https://openalex.org/keywords/vocal-control","display_name":"vocal control","score":0.4359999895095825}],"concepts":[{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.6926000118255615},{"id":"https://openalex.org/C2779600091","wikidata":"https://www.wikidata.org/wiki/Q194240","display_name":"Songbird","level":2,"score":0.6331999897956848},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5708000063896179},{"id":"https://openalex.org/C2993612469","wikidata":"https://www.wikidata.org/wiki/Q15946133","display_name":"Vocal communication","level":2,"score":0.5329999923706055},{"id":"https://openalex.org/C109089402","wikidata":"https://www.wikidata.org/wiki/Q8188","display_name":"Syllable","level":2,"score":0.5177000164985657},{"id":"https://openalex.org/C158215666","wikidata":"https://www.wikidata.org/wiki/Q1414685","display_name":"Formant","level":3,"score":0.4781000018119812},{"id":"https://openalex.org/C2992428333","wikidata":"https://www.wikidata.org/wiki/Q11461","display_name":"Sound production","level":2,"score":0.47279998660087585},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.4657000005245209},{"id":"https://openalex.org/C59726852","wikidata":"https://www.wikidata.org/wiki/Q1434121","display_name":"Animal communication","level":2,"score":0.45489999651908875},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4399999976158142},{"id":"https://openalex.org/C34951282","wikidata":"https://www.wikidata.org/wiki/Q864191","display_name":"Bioacoustics","level":2,"score":0.4025000035762787},{"id":"https://openalex.org/C2776608160","wikidata":"https://www.wikidata.org/wiki/Q4785462","display_name":"Natural (archaeology)","level":2,"score":0.38920000195503235},{"id":"https://openalex.org/C2910109830","wikidata":"https://www.wikidata.org/wiki/Q121221","display_name":"Melopsittacus","level":2,"score":0.3790000081062317},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.37599998712539673},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.35760000348091125},{"id":"https://openalex.org/C2778006474","wikidata":"https://www.wikidata.org/wiki/Q2558427","display_name":"Acoustic resonance","level":3,"score":0.3492000102996826},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.34200000762939453},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3382999897003174},{"id":"https://openalex.org/C2779581591","wikidata":"https://www.wikidata.org/wiki/Q36244","display_name":"Vowel","level":2,"score":0.33809998631477356},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.3375999927520752},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3253999948501587},{"id":"https://openalex.org/C112758219","wikidata":"https://www.wikidata.org/wiki/Q16038819","display_name":"Duration (music)","level":2,"score":0.30399999022483826},{"id":"https://openalex.org/C166365349","wikidata":"https://www.wikidata.org/wiki/Q11022340","display_name":"Canto","level":2,"score":0.2946999967098236},{"id":"https://openalex.org/C2779864741","wikidata":"https://www.wikidata.org/wiki/Q4820027","display_name":"Auditory feedback","level":2,"score":0.29409998655319214},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2924000024795532},{"id":"https://openalex.org/C47401133","wikidata":"https://www.wikidata.org/wiki/Q748953","display_name":"Vocal tract","level":2,"score":0.27649998664855957},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.2720000147819519},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.26660001277923584},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.2565000057220459},{"id":"https://openalex.org/C2983668108","wikidata":"https://www.wikidata.org/wiki/Q280453","display_name":"Spectral analysis","level":3,"score":0.25589999556541443},{"id":"https://openalex.org/C2780207915","wikidata":"https://www.wikidata.org/wiki/Q7663375","display_name":"Syrinx (medicine)","level":4,"score":0.2535000145435333},{"id":"https://openalex.org/C122381330","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Frequency spectrum","level":3,"score":0.2533999979496002}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1121/10.0045023","doi":"https://doi.org/10.1121/10.0045023","is_oa":false,"landing_page_url":"https://doi.org/10.1121/10.0045023","pdf_url":null,"source":{"id":"https://openalex.org/S11296630","display_name":"The Journal of the Acoustical Society of America","issn_l":"0001-4966","issn":["0001-4966","1520-8524","1520-9024"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-b","cwts-core","dongbi-b","erih-plus","jufo-3","ki-jl-1","medline","norway-2","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320226","host_organization_name":"Acoustical Society of America","host_organization_lineage":["https://openalex.org/P4310320226"],"host_organization_lineage_names":["Acoustical Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of the Acoustical Society of America","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1994413672","https://openalex.org/W2075375483","https://openalex.org/W2141635213","https://openalex.org/W2038595764","https://openalex.org/W2097251963","https://openalex.org/W6921531949","https://openalex.org/W7100859710","https://openalex.org/W2011790671","https://openalex.org/W1899169209","https://openalex.org/W4320709069"],"abstract_inverted_index":{"Natural":[0],"communication":[1,169],"often":[2],"requires":[3],"coordination":[4],"of":[5,24,53,79,87,108,138],"vocal":[6,42,168],"production":[7],"with":[8,62,113],"pronounced":[9],"body":[10],"movements.":[11],"However,":[12],"musculoskeletal":[13],"coupling":[14],"between":[15,131],"gestural":[16],"limb":[17],"movements":[18],"and":[19,28,114,128],"abdominal":[20],"muscles":[21],"are":[22,37],"capable":[23],"impacting":[25],"respiratory":[26],"mechanics":[27],"thus":[29],"destabilizing":[30],"acoustic":[31,82,90,122,143],"output.":[32],"How":[33],"such":[34,124],"mechanical":[35],"interactions":[36],"compensated":[38],"to":[39],"maintain":[40],"stable":[41],"control":[43],"remains":[44],"unknown.":[45],"Here,":[46],"we":[47,134],"investigate":[48],"the":[49,54,77],"highly":[50],"stereotyped":[51],"song":[52,99,109,156],"brown-headed":[55],"cowbird":[56],"(Molothrus":[57],"ater),":[58],"which":[59],"is":[60],"associated":[61],"a":[63],"dramatic":[64],"postural":[65],"display":[66],"when":[67],"directed":[68],"toward":[69],"conspecific":[70],"males":[71],"but":[72,158],"not":[73],"females.":[74],"We":[75,117],"evaluate":[76],"effect":[78,137],"wingspread":[80,139],"on":[81,141],"quality":[83],"by":[84],"careful":[85],"quantification":[86],"several":[88],"different":[89],"features,":[91,123],"including":[92],"fundamental":[93],"frequency,":[94],"spectral":[95],"entropy,":[96,129],"syllable":[97],"timing,":[98],"duration":[100],"as":[101,103,125],"well":[102],"phonatory":[104,146],"pressure,":[105],"from":[106],"hundreds":[107],"renditions":[110],"performed":[111],"both":[112],"without":[115],"display.":[116],"find":[118],"that":[119,152,159],"although":[120],"some":[121],"duration,":[126],"pitch,":[127],"differed":[130],"social":[132,153,172],"contexts,":[133],"observed":[135],"no":[136],"amplitude":[140],"measured":[142],"parameters":[144],"or":[145],"air-sac":[147],"pressure.":[148],"These":[149],"findings":[150],"suggest":[151],"context":[154],"modifies":[155],"acoustics,":[157],"cowbirds":[160],"can":[161],"effectively":[162],"compensate":[163],"for":[164],"wingspread-related":[165],"perturbations":[166],"during":[167],"in":[170],"natural":[171],"interactions.":[173]},"counts_by_year":[],"updated_date":"2026-09-25T08:18:29.962427","created_date":"2026-08-26T00:00:00"}
