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o ji obi umeala na mmegharị ugboro ugboro kụziere nnụnụ ya ibekwasị na mbọ aka ya
ig
Harbidel/igbo-asr-merged
7.06
ig_train_000126283
anyị zụtara spraya akpa azụ iji tee ọgwụ ọkụkọ tupu ịmalite ịkụ mkpụrụ
ig
Harbidel/igbo-asr-merged
6.64
ig_train_000084108
àti lọ́dọ̀ ẹni tí kò ní èyí tí ó ní pàápàá a ó gbà á lọ́wọ́ rẹ̀ ṣùgbọ́n àwọn ọ̀tá mi wọ̀nyí
yo
Harbidel/yoruba-asr-merged
6.64
yo_train_000048798
bayan makonni uku abdul ya fara murmushi ga mahaifiyarsa abin farin ciki ne matuka
ha
Harbidel/hausa-asr-merged
8.2535
ha_train_000030525
ana m anọdụ ala nkeji iri atọ ọbụla mgbe m na akpachapụ alaka mangoro
ig
Harbidel/igbo-asr-merged
6.7
ig_train_000083167
ẹgbẹrun kan náírà ní mà á fún ẹ lọ́la
yo
Harbidel/yoruba-asr-merged
2.46
yo_train_000005726
ẹnu ọ̀nà ìlú ńlá náà ní àwa yóò fi orúkọ àwọn ẹ̀yà israẹli pè àwọn ọ̀nà mẹ́tẹ̀ẹ̀ta ní ìhà àríwá ní yóò jẹ́ ọ̀nà tí reubeni
yo
Harbidel/yoruba-asr-merged
9.54
yo_train_000026978
ìwọ ọba ṣùgbọ́n tí kò bá rí bẹ́ẹ̀
yo
Harbidel/yoruba-asr-merged
3.18
yo_train_000037490
odò tí ń ṣàn fún oyin àti ti òrí àmọ́ ohun tí ó ṣiṣẹ́ fún ni yóò mú un padà
yo
Harbidel/yoruba-asr-merged
5.08
yo_train_000030824
anyị tụgharịrị nleta mberede ha ahu ka ọ bụrụ obere asọmpi pịng pọng
ig
Harbidel/igbo-asr-merged
5.26
ig_train_000104118
níbo ni mo ti lẹ̀ rí ṣọ́ọ̀ṣì níbí
yo
Harbidel/yoruba-asr-merged
3
yo_train_000005493
e nweela ihe ndị mere na ndụ anyị nke anyị enweghị nkọwa ọzọ karịa chineke
ig
Harbidel/igbo-asr-merged
7.18
ig_train_000074417
ngwa ntụ uche na enye usoro ndu um dị iche um iche iji kwekọọ na mkpa mkpa ụra dị um iche iche
ig
Harbidel/igbo-asr-merged
9.4
ig_train_000041508
ṣùgbọ́n ẹ má ṣe sọ nípa rẹ̀ nígbà náà elijah wí fún un pé
yo
Harbidel/yoruba-asr-merged
4.6
yo_train_000017331
a na m edobe mmiri mmiri ọgwụ kacha amasị m n akụkụ ọnụ ụzọ mbata iji hichaa elu aka dị elu
ig
Harbidel/igbo-asr-merged
10.5935
ig_train_000029411
ọ bụrụ na m nyetụkwuo ya oge nyetụkwuo ya oge ka ha na eche ọ nwere ike ịgbanwe
ig
Harbidel/igbo-asr-merged
10.06
ig_train_000034233
azụtara m obere egbe abụọ na mgbọ n aka ndị bi n ogbe ahụ
ig
Harbidel/igbo-asr-merged
6.1
ig_train_000092494
èmi ó sì jẹ́ ògo láàrín rẹ̀ wá wá sá kúrò ni ilẹ̀ àríwá
yo
Harbidel/yoruba-asr-merged
4.9
yo_train_000024428
ẹnìkan ló ṣe òfófó rẹ̀ fún abimeleki ó kó àwọn ènìyàn rẹ̀
yo
Harbidel/yoruba-asr-merged
3.76
yo_train_000041275
ó sì súre fún wọn lẹ́yìn tó sì ti rú ẹbọ ẹ̀ṣẹ̀
yo
Harbidel/yoruba-asr-merged
4.66
yo_train_000043579
mgbe ị na abịarute ụlọ leba anya n ihe gbara ya gburugburu
ig
Harbidel/igbo-asr-merged
6.94
ig_train_000078784
ha ji nkwanye ugwu were ọchị kelee um onwe ha mgbe onwe ha mgbe ha na agafe onwe ha n okporo ụzọ ahịa ihe nri
ig
Harbidel/igbo-asr-merged
12.9335
ig_train_000015009
haide na arụ ọrụ n ebe kacha n ebe kacha ekwo ekwo n isi obodo
ig
Harbidel/igbo-asr-merged
7.42
ig_train_000125960
nwanne ha nwanyị bụ́ daịna sooro ndị shekem nwere omume rụrụ arụ na akpakọrịta arụ na akpakọrịta
ig
Harbidel/igbo-asr-merged
10.6
ig_train_000029126
m nọgidere na ekwu okwu n ụzọ dị nro mgbe m na achọ ịkwụ ọnụ ahịa ka mma
ig
Harbidel/igbo-asr-merged
6.498563
ig_train_000086318
ahaziri m oge agụmakwụkwọ na nkeji iri anọ ma wepụta obere oge m ji ezu ike
ig
Harbidel/igbo-asr-merged
6.94
ig_train_000078510
ala na adịghị ezu mmiri nwere ike idobe mmiri mgbe akụrụ ya n oge
ig
Harbidel/igbo-asr-merged
5.8
ig_train_000097480
olee otú a pụrụ isi napụta ụmụ adam ná mmehie
ig
Harbidel/igbo-asr-merged
4.6
ig_train_000111098
ọ̀̀tụ̀tụ̀ ndị ụkà àlakụ̀ba nà àhara otù ụzọ̀ n ime ego efù a nà ènye hā kwà àfọ̀ màkà kwà àfọ̀ màkà ijì mee ònyìnye afọ ọma
ig
Harbidel/igbo-asr-merged
8.1935
ig_train_000058460
yana da kyau a tantance duk wata shawara da ake dangantawa da allah kafin aiwatarwa
ha
Harbidel/hausa-asr-merged
6.74
ha_train_000021138
usoro nke ịhazi na koodu a kpọtụrụ aha ebe a dabere na akwụkwọ nsọ
ig
Harbidel/igbo-asr-merged
5.68
ig_train_000127473
skye báńkì kásẹ̀ nílẹ̀ ní ìparí ọdún kejìdínlókòó lé ẹgbàá
yo
Harbidel/yoruba-asr-merged
5.76
yo_train_000013183
gba zobo olomi fún mí ní ọ̀la
yo
Harbidel/yoruba-asr-merged
2.82
yo_train_000004897
ọ bụ ihe nile malitere mgbe ajọ mmebi malitere n ime um ụlọ ụlọ um ụka calvin nke poland
ig
Harbidel/igbo-asr-merged
11.98
ig_train_000019399
na koyi cewa juriya a lokacin wahala yana haifar da nasara a ƙarshe
ha
Harbidel/hausa-asr-merged
6.8335
ha_train_000025855
anyị na eji um mma owuwe akpu iji um wuo ya ngwa ngwa n oge ngwa ngwa n oge ọkọchị
ig
Harbidel/igbo-asr-merged
10.48
ig_train_000030440
n otu aka um chidi enweghi esemokwu na akwụkwọ ahụ
ig
Harbidel/igbo-asr-merged
7.6
ig_train_000067941
n ebe mmiri dị ịrụ osikapa bụ usoro kacha daba adaba nke um a na eme site na itinye ihe osisi n ala ọzọ
ig
Harbidel/igbo-asr-merged
10.96
ig_train_000026272
o nwere mmetụta nkwado mgbe ha gere ntị na anaghara ya okwu n ọnụ ma ọ bụ maa ya ikpe
ig
Harbidel/igbo-asr-merged
7.66
ig_train_000120203
mà um ùgbú à um ànà m àghọ̀tà nà à nọ̀ m nà èchè nánị̀ nánị̀ bànyèrè òdìm̀má m
ig
Harbidel/igbo-asr-merged
10.458688
ig_train_000030519
ha kụziiri anyị ka ntụgharị ihe ọkụkụ si eme ka ezigbo nje dị na ala bawanye ma na egbochikwa ahịhịa ubi
ig
Harbidel/igbo-asr-merged
9.9535
ig_train_000123901
dị nà nwunye ahụ haziri etu ha siri kee ụgwọ n ezinaulo ka mkpebi mmefu égo ha n ezinaụlọ dị mfe
ig
Harbidel/igbo-asr-merged
9.5135
ig_train_000040530
ọ́ rụ́rụ́ ọ́rụ́ n ígé ntị́ n ákwụ́sị́ghị́ ákwụ́sị́ iji wùsíé nkà nkwurịta okwu ya ike
ig
Harbidel/igbo-asr-merged
9.28
ig_train_000042923
o nyere ndụmọdụ gbasara ịkụzi nkịta n ime igbe mgbe anụmanụ ha n zuru ike nso
ig
Harbidel/igbo-asr-merged
12.1
ig_train_000018689
kedu echiche ezighi ezi ụfọdụ nwere ike inwe banyere ọmụmụ onwe onye
ig
Harbidel/igbo-asr-merged
8.44
ig_train_000054565
ịhazi nri n ụzọ dabara adaba na na mmefu ego nri bụ ụzọ dị mma isi ebelata ego a na emefu kwa ọnwa
ig
Harbidel/igbo-asr-merged
10.1135
ig_train_000033970
amaara m na ha na arịa um ọrịa ọ bụ ezie na ha na ha na anọ n ụzọ jụụ
ig
Harbidel/igbo-asr-merged
11.5
ig_train_000022452
ihe omume ejikọrọ aka nyere aka mezie ntụkwasi obi mgbe esemokwu mgbe esemokwu ezinụlọ n oge na adibeghị anya
ig
Harbidel/igbo-asr-merged
13.9735
ig_train_000071303
gịnị ka ibu ụzọ na achọ ezi omume chineke pụtara
ig
Harbidel/igbo-asr-merged
3.64
ig_train_000116201
anyị ga na echeta nke a mgbe anyị na agabiga ihe isi ike
ig
Harbidel/igbo-asr-merged
4.54
ig_train_000026587
eliṣa ọmọ ṣafati wà níbí ó máa sábà bu omi sí ọwọ́ elijah jehoṣafati wí pé
yo
Harbidel/yoruba-asr-merged
7.2
yo_train_000026329
n ịtụ n anya nne ọkụkọ na enye oku dị elu nke na atọ ụjọ na agbatakwa nku ya
ig
Harbidel/igbo-asr-merged
9.04
ig_train_000046256
anyị amaghị ebe ha ga anọ enwe ihe ịga nke ọma
ig
Harbidel/igbo-asr-merged
5.74
ig_train_000097901
ma ọ na aga n ihu inye amara site n inye nzọpụta nye anyị niile
ig
Harbidel/igbo-asr-merged
7.78
ig_train_000064475
lami ta yi murna da dokokin da aka saka a gidansu domin kowa zai ji daɗin zama a gidan
ha
Harbidel/hausa-asr-merged
8.2735
ha_train_000010923
lelee ihe atọ nke nwere ike inyere anyị nweta amamihe dị mfe
ig
Harbidel/igbo-asr-merged
4.96
ig_train_000107958
gbogbo wọn ni yóò kó ààrùn onígbáméjì tí wọn kò bá dékun mímu omi burúkú
yo
Harbidel/yoruba-asr-merged
4.74
yo_train_000004920
ọ́ gụ́rụ́ ákụ́kọ́ kwa ụ́bọ̀chị̀ iji màá ihe nà ème n ụ́wà ugbu a
ig
Harbidel/igbo-asr-merged
7.9535
ig_train_000062230
ọ̀ ga ekwe um ụmụ mmadụ omume ịdị ndụ ebighị um ebi
ig
Harbidel/igbo-asr-merged
10.36
ig_train_000031439
má ṣe mu wáìnì tàbí àwọn ọtí líle mìíràn bẹ́ẹ̀ ni kí ìwọ má ṣe jẹ ohunkóhun tí í ṣe aláìmọ́
yo
Harbidel/yoruba-asr-merged
5.52
yo_train_000039723
ya bụrụ na e jighị anụmanụ chụọ aja ọdịghị eze mmụọ ọbụla ga enyere gị aka na mkpa gị
ig
Harbidel/igbo-asr-merged
5.86
ig_train_000096773
ka ọ na erule n etiti afọ ahụ e kenyere m e kenyere m ọrụ distrikti
ig
Harbidel/igbo-asr-merged
7.3
ig_train_000072736
ị ji mmadụ maọbụ ihe kpọrọ mkpa
ig
Harbidel/igbo-asr-merged
3.16
ig_train_000117037
ó ṣe ojú rẹ̀ lọ́ge ni àárọ̀ kùtùàì fún ìnáwó náà
yo
Harbidel/yoruba-asr-merged
4.2
yo_train_000007426
a kwụghachiri job ụgwọ n ụba n ihi iji obi umeala nakwere mgbazi
ig
Harbidel/igbo-asr-merged
7.357688
ig_train_000072137
mgbe njem anyị gasịrị nke ọma anyị laghachiri nigeria
ig
Harbidel/igbo-asr-merged
5.08
ig_train_000106557
ana m eji ngwa dijitalụ emepụta usoro ihe omume kwa izuụka iji gbochie iji zere nchegbu atụmatụ na nkeji ikpeazụ
ig
Harbidel/igbo-asr-merged
12.52
ig_train_000016591
ninu ikosile re o lo awon oro to le ni imo awon obi won ni o de ma n lo oro buruku ni kilaasi
yo
Harbidel/yoruba-asr-merged
12.6
yo_train_000000308
o kwuru na o kwuru na ndị um ọjọọ ga anata ụgwọ ọrụ ha um
ig
Harbidel/igbo-asr-merged
7.78
ig_train_000064734
yau fa lahadi sai abin da hali yayi a kan titin nan saboda ana ɗaurin aure
ha
Harbidel/hausa-asr-merged
5.5135
ha_train_000031961
kí ó sì di ohun tí ènìyàn ń fi ẹsẹ̀ tẹ̀ mọ́lẹ̀ ẹyin ni ìmọ́lẹ̀ ayé ìlú tí a tẹ̀dó sórí òkè kò lè fi ara sin bẹ́ẹ̀ ni a kì í tan fìtílà tán
yo
Harbidel/yoruba-asr-merged
11.46
yo_train_000018548
n oge ahụ a ga aza azịza akwụkwọ nsọ nye ajụjụ ndị a
ig
Harbidel/igbo-asr-merged
8.08
ig_train_000060243
ọ um bụghị ọ um bụghị naanị ọnọdụ ha kamakwa àgwà ndị bi n ụlọ nwere ike ịgbanwe um
ig
Harbidel/igbo-asr-merged
12.94
ig_train_000014977
ọ ga amasị m ịkpọ gị òkù ịbịa oriri ụbọchị ọmụmụ m
ig
Harbidel/igbo-asr-merged
5.2
ig_train_000105303
níparí àwọn ẹgbẹ́ oníjó ti tọ́kì iná anatoliya ṣe eré troyi
yo
Harbidel/yoruba-asr-merged
10.92
yo_train_000001686
nítorí tí àánú rẹ̀ dúró láéláé ó sì fi ilẹ̀ wọn fún ni ní ìní nítorí tí àánú rẹ̀ dúró láéláé ìní fún israẹli
yo
Harbidel/yoruba-asr-merged
7.72
yo_train_000049068
echere m na m rụzuru ihe kwesịrị ekwesị
ig
Harbidel/igbo-asr-merged
8.32
ig_train_000056437
nke a bụ bụ mbụ ọ na azọ ndọrọndọrọ ọchịchị na naịjirịa
ig
Harbidel/igbo-asr-merged
8.8
ig_train_000048992
ọ dị um mkpa ka otu n ime unu buru um ụzọ mee ihe
ig
Harbidel/igbo-asr-merged
7.12
ig_train_000075557
èmi kò ní igbẹkẹle ninu ẹ mọ mo ma fẹ ẹlòmíràn
yo
Harbidel/yoruba-asr-merged
4.38
yo_train_000009924
tsuga kuɗi da manyan cocina suke yi yana shafar tattalin arzikin mambobinsu
ha
Harbidel/hausa-asr-merged
6.6135
ha_train_000020597
ụmụ́àká nwèré òbí ụtọ́ ìkírí ótú ndị́ ná èmè mkpọ́tụ́ ná nnùkwú ụ́lọ́ àhịá
ig
Harbidel/igbo-asr-merged
7.66
ig_train_000066581
nnyocha e ji ígwè cs x ray cs eme nwere ntụpọ nke ya
ig
Harbidel/igbo-asr-merged
4.18
ig_train_000113815
kí ó sì gbàdúrà fún wọn ṣùgbọ́n àwọn ọmọ ẹ̀yìn rẹ̀ bá àwọn tí ó gbé wọn wá wí ṣùgbọ́n jesu dáhùn pé
yo
Harbidel/yoruba-asr-merged
8.46
yo_train_000027683
o wee saghee anya ya nọlie jide aka pita pita wee selie ya elu
ig
Harbidel/igbo-asr-merged
9.64
ig_train_000038750
ọ rịorọ maka ndidi ka ọ na achọpụta usoro ya ozo
ig
Harbidel/igbo-asr-merged
5.44
ig_train_000102024
um ma mmadụ nile pụrụ ịhụ njikọ siri ike nke ịdị n otu dị n etiti ha
ig
Harbidel/igbo-asr-merged
13.12
ig_train_000014291
olee ihe anyị kwesịrị ịna eme gbasara ndapụ n ezi ofufe
ig
Harbidel/igbo-asr-merged
8.26
ig_train_000057401
bayan da suka ci riba sun gano cewa rashin biyayya na iya rushe kasuwanci
ha
Harbidel/hausa-asr-merged
6.3135
ha_train_000015260
n ihi ya mgbe a gwara gwara anyị okwu ire ụtọ anyị kwesịrị ịjụ ajụjụ
ig
Harbidel/igbo-asr-merged
10.12
ig_train_000033588
mgbe mgbe um m gụchara mahadum anọgidere m na achọ azịza ha
ig
Harbidel/igbo-asr-merged
7.6
ig_train_000067509
m na eyi uwe aka n oge ịmị mmiri ara ma ọ bụrụ na ehi nwere ọnya
ig
Harbidel/igbo-asr-merged
9.5735
ig_train_000039821
ana m agwakọta akwụkwọ neem na nri ehi iji kwalite ike mgbochi ha n ụzọ eke
ig
Harbidel/igbo-asr-merged
10.2135
ig_train_000032763
anyị niile um chọrọ ike na enyemaka um anyị nwere ike anyị nwere ike inweta n aka ndị ọzọ
ig
Harbidel/igbo-asr-merged
11.68
ig_train_000021237
ana tsara rangadi zuwa wuraren tarihi a lokacin hutu tare da ɗalibai
ha
Harbidel/hausa-asr-merged
6.1735
ha_train_000032480
bí ẹ̀yin tí mọ̀ ní ọjọ́ méjì sí i
yo
Harbidel/yoruba-asr-merged
1.8
yo_train_000018616
ha wèpụ̀tàra ógè maka ị̀ nọ́ na nnọ́kọ́ ahụ́ nnọ́kọ́ ahụ́ ijì bèlátà um nrụ́gìdè
ig
Harbidel/igbo-asr-merged
6.4
ig_train_000126880
kí a sì fi owó náà fún àwọn aláìní jesu ti mọ èrò ọkàn wọn
yo
Harbidel/yoruba-asr-merged
5.72
yo_train_000018605
kama um a pụrụ inwe ndị pụrụ inwe ndị ohu n ụwa taa karịa mgbe ọ um bụla um ọzọ
ig
Harbidel/igbo-asr-merged
11.02
ig_train_000025689
mmefu ọnwa maka ọkụ eletrik mmiri gas na ọrụ ntụrụndụ butere nnukwu ibu n usoro mmefu ezinụlọ anyị
ig
Harbidel/igbo-asr-merged
10.06
ig_train_000034203
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Full Yoruba-Hausa-Igbo ASR

Description

Multilingual speech-to-text dataset for Yoruba, Hausa and Igbo.

Original sources

Data preparation

  • Audio converted to mono, resampled to 16000 Hz, saved as PCM-16 WAV.
  • Transcriptions lowercased and Unicode NFC normalized, retaining linguistic diacritics and combining marks.
  • Removed invalid or empty records and audio outside configured duration limits (0.5 to 30.0 seconds).
  • Exact audio duplicates removed before splitting; near-duplicates not detected.
  • Original held-out splits preserved where recognized; otherwise speaker-group splitting was used when possible, or row-based splitting when speaker IDs were unavailable.
  • All cleaned, nonduplicate training recordings were retained.

Dataset structure

Fields: audio, transcription, language, source, speaker_id, duration, sample_id.

Split distribution

Split Language Clips Hours
train yo 48778 72.62
train ha 34573 65.07
train ig 128346 297.39
validation yo 2727 3.97
validation ha 1811 3.47
validation ig 7179 16.60
test yo 2660 4.00
test ha 1846 3.49
test ig 7063 16.33

Intended use

Multilingual ASR research and evaluation. Report WER and CER per language and macro-averages.

Limitations

  • Source licenses and redistribution permissions have not been verified. Keep this dataset private until reviewed; this card does not grant redistribution rights.
  • Missing speaker IDs may prevent speaker-independent evaluation.
  • Random undersampling may reduce speaker/dialect diversity.
  • Exact hashes do not catch near-duplicates or re-encoded audio.
  • Source dialect, demographic, and recording-quality distributions have not been audited.

Reproducibility

Random seed: 42. See local preparation report and audit CSVs.

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