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Task: ASR
Release Date: 6/17/2026
Format: MP3
Size: 248.07 MB
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A collection of spontaneous responses to questions in Western Penan (pne).
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-4.0-2026-06-12 of the Mozilla Common Voice Spontaneous Speech dataset for Western Penan [pne - 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 | 1,824 | 70.3% |
| Dev | 453 | 17.5% |
| Test | 317 | 12.2% |
| 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.
Konak bank petuboh rigit kah?
Inouk pengejian yah sukat pakey dalem petoti’ik jah-jah bengosak?
Konak kah tupat juk minut rigit/berajak tong luvang lamin kah?
Pun kauk motit sapik?
Konak konep kok pekirak langit marung?
There follows a randomly selected sample of transcribed responses from the corpus.
*Anag sekulah ineh,kalau ireh pun adui yah sat,yah salak..ulouk nebarek ireh,ulouk mopeng ireh,ulouk alek ireh..supaya ulouk sukat manouk piak,sukat nebarek ireh ngan jian.. *
Pinek kelunan lagu koluk tan amik Ponan, [unclear] neh lagu Ivan, avik peh lagu Ponan sedirik peh koluk tan amik. Avik peh lagu ireh lobuk. Ireh anag rodu koluk minat lagu Korea. Ineh bi lagu amik.
Pongah akouk manouk penguman kik..manouk penguman,manouk tangoh,manouk kanen..pinek pinek penguman..pongah mosak,amik kuman.Pongah kuman,mukuk,monyun..
*tv,daven,ijin,semua ineh koluk kik,ineh nipet kik,ayuk kik jau konep *
Pinek pemain yah koluk kik, pemain main bon,pemain badminton,semua pemain yah tong olahraga , semua neh koluk kik..keh..
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