Dataset Preview
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The full dataset viewer is not available (click to read why). Only showing a preview of the rows.
The dataset generation failed
Error code:   DatasetGenerationError
Exception:    TypeError
Message:      int() argument must be a string, a bytes-like object or a real number, not 'NoneType'
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1531, in _prepare_split_single
                  for key, record in generator:
                                     ^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 613, in wrapped
                  for item in generator(*args, **kwargs):
                              ~~~~~~~~~^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/webdataset/webdataset.py", line 127, in _generate_examples
                  for example_idx, example in enumerate(self._get_pipeline_from_tar(tar_path, tar_iterator)):
                                              ~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/webdataset/webdataset.py", line 32, in _get_pipeline_from_tar
                  for filename, f in tar_iterator:
                                     ^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/utils/track.py", line 49, in __iter__
                  for x in self.generator(*self.args):
                           ~~~~~~~~~~~~~~^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/utils/file_utils.py", line 1405, in _iter_from_urlpath
                  with xopen(urlpath, "rb", download_config=download_config, block_size=0) as f:
                       ~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/utils/file_utils.py", line 982, in xopen
                  file_obj = fs.open(paths[0], mode)
                File "<string>", line 3, in open
                File "/usr/local/lib/python3.14/unittest/mock.py", line 1176, in __call__
                  return self._mock_call(*args, **kwargs)
                         ~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/unittest/mock.py", line 1180, in _mock_call
                  return self._execute_mock_call(*args, **kwargs)
                         ~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/unittest/mock.py", line 1247, in _execute_mock_call
                  result = effect(*args, **kwargs)
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 786, in wrapped
                  tracker.files[urlpath] = {"read": 0, "size": int(f.size)}
                                                               ~~~^^^^^^^^
              TypeError: int() argument must be a string, a bytes-like object or a real number, not 'NoneType'
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1369, in compute_config_parquet_and_info_response
                  parquet_operations, partial, estimated_dataset_info = stream_convert_to_parquet(
                                                                        ~~~~~~~~~~~~~~~~~~~~~~~~~^
                      builder, max_dataset_size_bytes=max_dataset_size_bytes
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  )
                  ^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 948, in stream_convert_to_parquet
                  builder._prepare_split(split_generator=splits_generators[split], file_format="parquet")
                  ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1393, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ~~~~~~~~~~~~~~~~~~~~~~~~~~^
                      gen_kwargs=gen_kwargs, job_id=job_id, **_prepare_split_args
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                  ):
                  ^
                File "/usr/local/lib/python3.14/site-packages/datasets/builder.py", line 1571, in _prepare_split_single
                  raise DatasetGenerationError("An error occurred while generating the dataset") from e
              datasets.exceptions.DatasetGenerationError: An error occurred while generating the dataset

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flac
audio
__key__
string
__url__
string
WenetSpeech4TTS_0000000249
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000001350
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000000372
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000001931
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000001611
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000002312
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000002953
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000003519
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000003802
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000004953
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000005269
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000005603
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000005087
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000007129
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000005383
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000008640
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000008643
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000008940
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000009003
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000009106
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000009287
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000010322
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000010664
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000010952
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000006899
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000011882
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000012084
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000012789
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000012163
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000013234
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000013387
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000013856
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000014152
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000014879
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000013291
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000016966
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000015384
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000018263
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000018623
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000019778
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000019891
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000020166
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000017343
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000020214
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000020171
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000020787
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000017238
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000020800
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000020613
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000020986
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000018993
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000021497
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000023531
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000026139
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000026673
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000026706
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000029897
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000030611
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000030741
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000030780
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000027684
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000030887
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000031055
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000031445
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000033915
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000034506
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000032596
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000034599
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000034538
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000034636
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000034753
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000035988
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000036603
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000036856
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000034955
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000037299
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000038077
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000038433
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000038667
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000039047
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000039077
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000039625
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000040775
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000042035
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000042176
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000042182
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000043178
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000043790
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000042549
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000044149
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000045179
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000045495
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000040865
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000047492
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000045643
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000047635
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000047831
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000048444
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000050961
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
WenetSpeech4TTS_0000051294
hf://datasets/alephpi/wordvoice-5a@ac7d3192b1bad34c070766039024ba1a57b72987/zh/audios/dev-000.tar
End of preview.

A cleaned version of XXH333/WordVoice-5A, where the audio samples are uniformly enhanced and upsampled to 24khz by Sidon.

The jsonl fields are normalized. The whole dataset are resharded, while preserving the data split, i.e. shard-xxx.tar for training, dev-xxx.tar for development and test-xxx.tar for test.

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