uid stringlengths 11 27 | emb list | dur float32 1.22 16.6 ⌀ |
|---|---|---|
vctk:p225_001 | [
-1.0122458934783936,
0.7205897569656372,
0.3914380967617035,
1.2038793563842773,
0.3935120403766632,
-0.19503739476203918,
-2.1480088233947754,
2.6854069232940674,
-0.2782946527004242,
-0.17012427747249603,
-2.2579596042633057,
-0.46030643582344055,
1.514703392982483,
0.18325431644916534,
... | 2.051563 |
vctk:p225_002 | [
-0.975111722946167,
0.7597754597663879,
0.22935684025287628,
0.8839752078056335,
0.3563801646232605,
-0.10909134149551392,
-2.0625429153442383,
2.804238796234131,
-0.2939195930957794,
-0.08933687955141068,
-2.3322014808654785,
-0.44089436531066895,
1.3722751140594482,
-0.09944045543670654,... | 3.938688 |
vctk:p225_003 | [
0.7932243943214417,
1.4102380275726318,
-1.3159339427947998,
1.3677605390548706,
0.6143473386764526,
0.013241062872111797,
-0.5659925937652588,
0.6565936207771301,
0.3889005482196808,
-0.10987300425767899,
-1.746103048324585,
1.7817707061767578,
-1.1686036586761475,
-3.0363574028015137,
... | 7.588188 |
vctk:p225_004 | [
-0.3325769901275635,
0.09409408271312714,
-0.2120204120874405,
0.33655571937561035,
-0.26691949367523193,
-0.1284242868423462,
-1.3759263753890991,
2.5811944007873535,
-1.0848625898361206,
-0.0879158303141594,
-2.002793788909912,
0.09834039956331253,
0.5371246337890625,
-1.3185187578201294... | 4.411313 |
vctk:p225_005 | [
1.1870828866958618,
2.180508613586426,
-1.7754229307174683,
1.4634578227996826,
1.1424682140350342,
0.024556713178753853,
-0.40142685174942017,
-0.1658782660961151,
1.239045262336731,
-0.13566678762435913,
-1.6199898719787598,
2.5700368881225586,
-1.8555543422698975,
-3.2180016040802,
0.... | 6.322688 |
vctk:p225_006 | [
0.860501229763031,
1.386771559715271,
-1.3664469718933105,
1.4390884637832642,
0.6700316071510315,
0.07840707153081894,
-0.5344884991645813,
0.6691900491714478,
0.4139203131198883,
-0.12404684722423553,
-1.7522393465042114,
1.8644214868545532,
-1.223664402961731,
-3.1945133209228516,
2.1... | 7.183187 |
vctk:p225_007 | [
0.9932056069374084,
1.9408353567123413,
-1.3273130655288696,
1.6095460653305054,
0.9480793476104736,
0.07867975533008575,
-0.3520236909389496,
0.10926233232021332,
0.9254871010780334,
-0.20676515996456146,
-1.6663684844970703,
1.9968724250793457,
-1.4267252683639526,
-2.8331692218780518,
... | 5.62275 |
vctk:p225_008 | [
0.8477112054824829,
1.5564219951629639,
-1.3757306337356567,
1.4412007331848145,
0.7669353485107422,
0.02645573392510414,
-0.5367010831832886,
0.6201722025871277,
0.5531565546989441,
-0.13099677860736847,
-1.8162250518798828,
1.861477017402649,
-1.2305145263671875,
-3.1149463653564453,
1... | 7.647625 |
vctk:p225_009 | [
0.8902785778045654,
1.4241098165512085,
-1.461754322052002,
1.3667857646942139,
0.7310966849327087,
0.05663232505321503,
-0.4948052763938904,
0.5989155173301697,
0.5158843398094177,
-0.10350296646356583,
-1.7284607887268066,
1.9396052360534668,
-1.3122761249542236,
-3.3185384273529053,
2... | 5.284125 |
vctk:p225_010 | [
-0.25852715969085693,
-0.2981891334056854,
-0.19592909514904022,
0.7481333017349243,
-0.42460647225379944,
-0.12153689563274384,
-1.355454921722412,
2.534174680709839,
-1.3538682460784912,
-0.12746724486351013,
-1.9143452644348145,
0.17120924592018127,
0.4660344421863556,
-1.61794972419738... | 3.22625 |
vctk:p225_011 | [
-0.7158848643302917,
0.275065541267395,
0.06079281121492386,
0.7823390960693359,
0.0717184767127037,
-0.23093397915363312,
-1.8869802951812744,
2.8714635372161865,
-0.7891647219657898,
-0.08436128497123718,
-2.1807451248168945,
-0.0860627144575119,
1.0770947933197021,
-0.5577462911605835,
... | 6.82125 |
vctk:p225_012 | [
1.2134815454483032,
2.185153007507324,
-1.833561658859253,
1.4443446397781372,
1.1559027433395386,
0.023928288370370865,
-0.40542688965797424,
-0.1697547882795334,
1.2582902908325195,
-0.12894169986248016,
-1.6072494983673096,
2.648893117904663,
-1.9055986404418945,
-3.279176712036133,
0... | 6.706375 |
vctk:p225_013 | [
-0.37205904722213745,
0.023248232901096344,
-0.14058533310890198,
0.5814628005027771,
-0.09172192960977554,
-0.2698726952075958,
-1.5676485300064087,
2.721883535385132,
-1.0643274784088135,
-0.13374370336532593,
-2.0880861282348633,
0.16699370741844177,
0.6671308279037476,
-1.1681188344955... | 4.71875 |
End of preview. Expand in Data Studio
uk-ready-f0
British English read speech from the CSTR VCTK Corpus (University of Edinburgh, CC BY 4.0), repackaged as 24 kHz FLAC-in-parquet shards with pre-extracted CREPE pitch tracks, for TTS training.
| Item | Value |
|---|---|
| Source | CSTR VCTK Corpus (version 0.92), 48 kHz studio recordings of ~110 English speakers with various accents |
| Rows | 52,775 utterances · 56.06 h |
| Audio | 24 kHz mono FLAC bytes in audio (resampled from 48 kHz, even-length trimmed) |
| Shards | 27 × part-NNNNN.parquet (2,000 rows each) |
| Columns | uid, audio, num_samples, sampling_rate, text, phonemes, speaker, speaker_id, language, split, f0_crepe, f0_crepe_confidence, f0_frame_count, f0_hop_length, f0_pad_samples, f0_extractor |
| Pitch | torchcrepe full, hop 256 (24 kHz), 5,000-sample zero pad at both ends, fmin 50 · fmax 600, confidence threshold 0.21 |
| Sidecars | _v8/, _v9/ phoneme sidecars (IPA symbol strings, stress, tone, word index, character spans), joined on uid |
The language column says English; in our training code these rows are mapped to a separate English(UK) slot (British phonemization with espeak en-gb).
License and attribution
VCTK is released under Creative Commons Attribution 4.0 International. Please cite:
- Yamagishi, J., Veaux, C., MacDonald, K. CSTR VCTK Corpus: English Multi-speaker Corpus for CSTR Voice Cloning Toolkit (version 0.92), University of Edinburgh, The Centre for Speech Technology Research (CSTR), 2019. https://doi.org/10.7488/ds/2645
Our repackaging (resampling, parquet layout, pitch tracks, phoneme sidecars) is released under the same CC BY 4.0 terms.
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