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Release Date: 9/17/2026
Format: MP3
Size: 248.07 MB
A collection of spontaneous responses to questions in Western Penan (Western Penan).
Restrictions/Special Constraints
None provided.
Forbidden Usage
It is forbidden to attempt to determine the identity of speakers in the Common Voice datasets. It is forbidden to re-host or re-share this dataset.
Intended Use
This dataset is intended to be used for training and evaluating automatic speech recognition (ASR) models. It may also be used for applications relating to computer-aided language learning (CALL) and language or heritage revitalisation.
pne)This datasheet is for sps-corpus-5.0-2026-09-11 of the Mozilla Common Voice Spontaneous Speech dataset for Western Penan [Western Penan - pne]. The dataset contains 2595 clips representing 12.13 hours of recorded speech (12.13 hours validated) from 24 speakers.
The dataset clips are categorised by transcription status and training-set assignment. The following tables summarise the distribution.
| Bucket | Clips | % |
|---|---|---|
| Transcribed & Validated | 2,594 | 100.0% |
| Transcribed & Pending | 0 | 0.0% |
| Not transcribed | 1 | 0.0% |
| Bucket | Clips | % |
|---|---|---|
| Train | 1,827 | 70.4% |
| Dev | 402 | 15.5% |
| Test | 365 | 14.1% |
| Unassigned | 1 | 0.0% |
Training split coverage: 2,594 of 2,594 transcribed & validated clips (100.0%)
| Bucket | Clips | % |
|---|---|---|
| Validated | 2,594 | 100.0% |
| Pending | 0 | 0.0% |
| Edited | 424 | 16.4% |
There follows a randomly selected sample of questions used in the corpus.
Inouk pemain yah koluk nanouk kuk?
Konak kah tupat juk minut rigit/berajak tong luvang lamin kah?
Inouk kek tebare kok ngan bakeh kok yah juk, yah menawai lamin?
Pun kauk mojam ngaran-ngaran kenyuai?
Barak ngan kik, tariik kuk alek pon mah
There follows a randomly selected sample of transcribed responses from the corpus.
*Yeng pun semah ate amik ayuk amik yeng sukat pon. Kalau yeng tong lain, baruk yeng sukat pakey pon. Kalau to lain, memang sukat pake pon. [um] yeng pun yah [um] ateq terlarangan to amik ponan, yeng pun yah buak sineh, keh. *
Pinek ayuk amik yeng sukat pakey pon. Dan amik tai tong leng, dan amik tai tong, tong dayah, dan amik tai mulik tong daleh amik, sineh yeng lalek muat line. Jin ineh amik yeng sukat ayuk pon lalek.
Umk..muwik ujuk itouk,jian..dan kok muwik ujuk,sukat mobet sogit,mobet dek,mobet yah sat jin ujuk kuk..konak kok mongen...sutoh kok mongen [um] mongen yah sat,tai kauk muwik ujuk kuk,tai tauk kuman,yeng kok sakit buri..keh..
Seritak pinek lah. Seritak Ultramen, seritak Power Rangers, Seritak Naruto, seritak pinek nan seritak neh.
*Pun ireh petonak piak boken dalem sekulah amik. Pinek yah tenonak ireh tong sekulah amik, tong daleh amik. Piak lobuk, piak ivan, piak oraputih. Semuah neh ayuk amik petonak, yeng pun yah yeng amik petonak. *
Each row of a tsv file represents a single audio clip, and contains the following information:
client_id - hashed UUID of a given user
audio_id - numeric id for audio file
audio_file - audio file name
duration_ms - duration of audio in milliseconds
prompt_id - numeric id for prompt
prompt - question for user
transcription - transcription of the audio response
votes - number of people that who approved a given transcript
age - age of the speaker1
gender - gender of the speaker1
language - language name
split - for data modelling, which subset of the data does this clip pertain to
char_per_sec - how many characters of transcription per second of audio
quality_tags - some automated assessment of the transcription--audio pair, separated by |
transcription-length - character per second under 3 characters per second
speech-rate - characters per second over 30 characters per second
short-audio - audio length under 2 seconds
long-audio - audio length over 5 minutes
non-allowed-script - transcription contains characters from a writing system not associated with the language
mixed-script-words - a single word contains characters from multiple writing systems
mixed-script-transcription - transcription spans multiple writing systems, but each word consistently uses only one
This dataset was partially funded by the Open Multilingual Speech Fund managed by Mozilla Common Voice.
This dataset is released under the Creative Commons Zero (CC-0) licence. By downloading this data you agree to not determine the identity of speakers in the dataset.
For a full list of age, gender, and accent options, see the demographics spec. These will only be reported if the speaker opted in to provide that information. ↩ ↩2