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License:
CC0-1.0
Steward:
Common Voice
Task: ASR
Release Date: 9/15/2025
Format: MP3
Size: 173.73 MB
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A collection of scripted spoken phrases in Matsés.
Restrictions/Special Constraints
You agree that you will not re-host or re-share this dataset
Forbidden Usage
You agree not to attempt to determine the identity of speakers in the Common Voice 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.
mcf)This datasheet is for version 23.0 of the the Mozilla Common Voice Scripted Speech dataset
for Matses (mcf). The dataset contains 11 hours of recorded
speech (11 hours validated) from 20 speakers.
The Matsés language, ISO code mcf belongs to the Pano family and is spoken in the basins of the Gálvez and Yaquirana rivers, and in the Añushiyacu creek, in the Loreto department of Peru. It has also traditionally been known as "mayuruna", although today the speakers themselves prefer to call it Matsés.
The dataset includes the following distribution of age and gender.
Self-declared gender information, percentage refers to the number of clips annotated with this gender.
| Gender | Pertentage |
|---|---|
| Undefined | 74.0% |
| Female Feminine | 26.0% |
Self-declared age information, percentage refers to the number of clips annotated with this age band.
| Age Band | Percentage |
|---|---|
| Undefined | 5.0% |
| Twenties | 28.0% |
| Thirties | 34.0% |
| Teens | 26.0% |
| Fourties | 7.0% |
On average, sentences are composed by five words and contain a total of forty letters.
There follows a randomly selected sample of five sentences from the corpus:
Ada chuec cadec
Chienda adosh quequin
Ëuëmbo iccoshe cadueccho
shocosh ampamban codocanu
peshun ampambanta sandoquin
Automatic random samples
Buintadquio tequin
Tantiadenquio iquec
cudasquio nec
¿atoda pe?
tsësio maucud nec
Sentences were written by Mr. Uaqui Dunu
We extend our gratitude to Mr. Oscar Chávez Gonzales of the Peruvian Ministry of Education for providing invaluable information.
Luis Camacho camacho.l@pucp.pe
If you use this dataset in your research, please cite the following publication:
@article{Camacho_2024,
title ={Automating the Proposition of Neologisms for the Quechua Language},
volume ={54}, DOI={10.1017/S0025100324000227},
number ={3},
journal ={Journal of the International Phonetic Association},
author ={Camacho, Luis},
year ={2024},
pages ={922–938}}
This dataset was funded by the Mozilla Foundation Open Multilingual Speech Fund.
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.