{"id":"https://openalex.org/W7129194168","doi":"https://doi.org/10.48550/arxiv.2602.13928","title":"voice2mode: Phonation Mode Classification in Singing using Self-Supervised Speech Models","display_name":"voice2mode: Phonation Mode Classification in Singing using Self-Supervised Speech Models","publication_year":2026,"publication_date":"2026-02-14","ids":{"openalex":"https://openalex.org/W7129194168","doi":"https://doi.org/10.48550/arxiv.2602.13928"},"language":null,"primary_location":{"id":"pmh:doi:10.48550/arxiv.2602.13928","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4406922384","display_name":"Open MIND","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":null,"any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5093759947","display_name":"Aju Ani Justus","orcid":"https://orcid.org/0009-0002-7125-9397"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Justus, Aju Ani","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034426967","display_name":"Ruchit Agrawal","orcid":"https://orcid.org/0000-0002-3609-9589"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Agrawal, Ruchit","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080870546","display_name":"Sudarsana Reddy Kadiri","orcid":"https://orcid.org/0000-0001-5806-3053"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kadiri, Sudarsana Reddy","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5126187639","display_name":"Shrikanth Narayanan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Narayanan, Shrikanth","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5093759947"],"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":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.571399986743927,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10863","display_name":"Voice and Speech Disorders","score":0.571399986743927,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.18860000371932983,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.0925000011920929,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/phonation","display_name":"Phonation","score":0.9508000016212463},{"id":"https://openalex.org/keywords/singing","display_name":"Singing","score":0.7228000164031982},{"id":"https://openalex.org/keywords/vowel","display_name":"Vowel","score":0.6499999761581421},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.4456000030040741},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.43140000104904175},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.4023999869823456},{"id":"https://openalex.org/keywords/transferability","display_name":"Transferability","score":0.39879998564720154}],"concepts":[{"id":"https://openalex.org/C173988693","wikidata":"https://www.wikidata.org/wiki/Q678132","display_name":"Phonation","level":2,"score":0.9508000016212463},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7820000052452087},{"id":"https://openalex.org/C44819458","wikidata":"https://www.wikidata.org/wiki/Q27939","display_name":"Singing","level":2,"score":0.7228000164031982},{"id":"https://openalex.org/C2779581591","wikidata":"https://www.wikidata.org/wiki/Q36244","display_name":"Vowel","level":2,"score":0.6499999761581421},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6227999925613403},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.4456000030040741},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.43140000104904175},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4081999957561493},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.4023999869823456},{"id":"https://openalex.org/C61272859","wikidata":"https://www.wikidata.org/wiki/Q7834031","display_name":"Transferability","level":3,"score":0.39879998564720154},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.30320000648498535},{"id":"https://openalex.org/C137584468","wikidata":"https://www.wikidata.org/wiki/Q35395","display_name":"Phonetics","level":2,"score":0.3021000027656555},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.29089999198913574},{"id":"https://openalex.org/C158215666","wikidata":"https://www.wikidata.org/wiki/Q1414685","display_name":"Formant","level":3,"score":0.28299999237060547},{"id":"https://openalex.org/C14999030","wikidata":"https://www.wikidata.org/wiki/Q16346","display_name":"Speech synthesis","level":2,"score":0.27970001101493835},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.2720000147819519},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.2558000087738037}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:doi:10.48550/arxiv.2602.13928","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4406922384","display_name":"Open MIND","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"doi:10.48550/arxiv.2602.13928","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2602.13928","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:doi:10.48550/arxiv.2602.13928","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4406922384","display_name":"Open MIND","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.46194103360176086}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"We":[0,127],"present":[1],"voice2mode,":[2],"a":[3,80],"method":[4],"for":[5,145],"classification":[6],"of":[7,46,120],"four":[8,89],"singing":[9,29,51],"phonation":[10,30,52],"modes":[11],"(breathy,":[12],"neutral":[13],"(modal),":[14],"flow,":[15],"and":[16,60,68],"pressed)":[17],"using":[18],"embeddings":[19,72,104],"extracted":[20],"from":[21,58,106],"large":[22],"self-supervised":[23],"speech":[24,47],"models.":[25],"Prior":[26],"work":[27,42],"on":[28,33,79],"has":[31],"relied":[32],"handcrafted":[34],"signal":[35],"features":[36,94],"or":[37],"task-specific":[38],"neural":[39],"nets;":[40],"this":[41],"evaluates":[43],"the":[44,70,110,123],"transferability":[45],"foundation":[48],"models":[49],"to":[50],"classification.":[53],"voice2mode":[54],"extracts":[55],"layer-wise":[56,130],"representations":[57],"HuBERT":[59,103],"two":[61],"wav2vec2":[62],"variants,":[63],"applies":[64],"global":[65],"temporal":[66],"pooling,":[67],"classifies":[69],"pooled":[71],"with":[73,115],"lightweight":[74],"classifiers":[75],"(SVM,":[76],"XGBoost).":[77],"Experiments":[78],"publicly":[81],"available":[82],"soprano":[83],"dataset":[84],"(763":[85],"sustained":[86],"vowel":[87],"recordings,":[88],"labels)":[90],"show":[91,129],"that":[92],"foundation-model":[93],"substantially":[95],"outperform":[96],"conventional":[97],"spectral":[98],"baselines":[99],"(spectrogram,":[100],"mel-spectrogram,":[101],"MFCC).":[102],"obtained":[105],"early":[107],"layers":[108,143],"yield":[109],"best":[111,124],"result":[112],"(~95.7%":[113],"accuracy":[114],"SVM),":[116],"an":[117],"absolute":[118],"improvement":[119],"~12-15%":[121],"over":[122],"traditional":[125],"baseline.":[126],"also":[128],"behaviour:":[131],"lower":[132],"layers,":[133],"which":[134],"retain":[135],"acoustic/phonetic":[136],"detail,":[137],"are":[138],"more":[139],"effective":[140],"than":[141],"top":[142],"specialized":[144],"Automatic":[146],"Speech":[147],"Recognition":[148],"(ASR).":[149]},"counts_by_year":[],"updated_date":"2026-05-01T08:36:08.643496","created_date":"2026-02-18T00:00:00"}