Common Voice Scripted Speech 24.0 - Galician

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License:

CC0-1.0

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Steward:

Common Voice

Task: ASR

Release Date: 12/5/2025

Format: MP3

Size: 7.30 GB


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Description

A collection of scripted spoken phrases in Galician.

Considerations

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

Processes

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.

Metadata

Galego — Galician (gl)

This datasheet has been generated automatically, we would love to include more information, if you would like to help out, get in touch!

This datasheet is for version 24.0 of the the Mozilla Common Voice Scripted Speech dataset for Galician (gl). The dataset contains 269897 clips representing 375.18 hours of recorded speech (255.5 hours validated) from 6397 speakers.

Language

Variants

Demographic information

The dataset includes the following distribution of age and gender.

Gender

Self-declared gender information, percentage refers to the number of clips annotated with this gender.

GenderPercentage
Undefined64.0%
Male Masculine13.0%
Female Feminine22.0%
Do Not Wish To Say1.0%

Age

Self-declared age information, percentage refers to the number of clips annotated with this age band.

Age BandPercentage
Undefined54.0%
Twenties16.0%
Thirties7.0%
Teens2.0%
Fourties9.0%
Fifties10.0%
Sixties1.0%

Data splits for modelling

The official data splits for modelling this language are as follows. Of the validated clips, 97.97% are included in the splits.

SplitCount
Train116944
Test14563
Dev14551

Text corpus

The text corpus contains 701008 sentences, of which 696745 are validated, 4263 are invalidated and 780 are reported.

Writing system

Symbol table

Sample

There follows a randomly selected sample of five sentences from the corpus.

Segundo subliñan, "a día de hoxe" tal cualificación profesional "non está garantida".
Aparece cun triunfo menos cos lugueses.
Asoballou o Real Madrid no segundo encontro da final.
Os outros teñen máis bichos, están relacionados coa natureza, cunha cousa máis leve.
Xa sabemos que non acostuman, pero nós temos a obriga de exixírllelo.

Sources

Text domains

DomainCount
Undefined269452
Agriculture Food33
Automotive Transport4
Finance40
Service Retail17
General264
Healthcare3
History Law Government52
Language Fundamentals19
Media Entertainment41
Nature Environment15
News Current Affairs14
Technology Robotics5

Processing

Recommended post-processing

Fields

Each row of a tsv file represents a single audio clip, and contains the following information:

  • client_id - hashed UUID of a given user

  • path - relative path of the audio file

  • text - supposed transcription of the audio

  • up_votes - number of people who said audio matches the text

  • down_votes - number of people who said audio does not match text

  • age - age of the speaker1

  • gender - gender of the speaker1

  • accent - accent of the speaker1

  • segment - if sentence belongs to a custom dataset segment, it will be listed here

Get involved!

Community links

Discussions

Contribute

Acknowledgements

Datasheet authors

Citation guidelines

Funding

Licence

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.

Footnotes

  1. For a full list of age, gender, and accent options, see the demograpics spec. These will only be reported if the speaker opted in to provide that information. 2 3