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HiTZ/
TTS-ca_pau

Name: TTS-ca_pau
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Aholab TTS Synthesis models - Pau [ca]

Description

This repository contains Pau TTS model in Catalan.
This model is part of a collection of text-to-speech (TTS) models in Basque (eu), Galician (gl), Catalan (ca) and Spanish (es). All voices in this collections are based on the VITS architecture proposed by Kim et al. (2021).

Basque [eu]:
- antton
- maider
Galician [gl]:
- brais
- celtia
- iago
- icia
- paulo
- sabela
Catalan [ca]:
- pau
- ona
Spanish [es]:
- laura
- alejandro

Uses

These models are intented to be used for speech synthesis in Basque, Galician, Catalan and Spanish.

How to use

If you want to use this model for synthesis please go to the following Github repo: aHoTTS

Additional information

Voice Resource Licenses and references

Galician
- Celtia
  Public Creative Commond Attribution 4.0 International License
  Vázquez Abuín, M., García Díaz, N., Vladu, A. I., Magariños, C., Vidal Miguéns, A., & Fernández Rei, E. (2023). Nos_Celtia-GL: Galician TTS corpus (1.0.0.) [Data set]. Zenodo.
- Brais
  Public Creative Commond Attribution 4.0 International License
  Vladu, A. I., García Díaz, N., Regueira Fernández, X. L., Magariños, C., Moscoso Sánchez, A., Fernández López, D., Fernández Rei, E., & Dubert-García, F. (2025). Nos_Brais-GL: Galician TTS corpus [Data set]. Zenodo
- Sabela/Icia/Iago/Paulo
  Public Creative Commond Attribution 4.0 International License
  Centro Ramón Piñeiro para a Investigación en Humanidades (CRPIH), & Multimedia Technology Group (GTM) – atlanTTic Research Center for Telecommunication Technologies. (2023). CRPIH_UVigo-GL-Voices: Galician TTS dataset (1.0.0.) [Data set]. Zenodo.
Catalan
- Creative Commons Attribution-ShareAlike 4.0 International Public License festcat_trimmed_denoised
Basque
- Maider, Antton: developed by HiTZ with funding from Project ILENIA. Public Creative Commond Attribution 4.0
Spanish
- Alejandro: Developed in HiTZ from openSLR dataset.
- Laura: Acquired in ELRA ID: ELRA-S0309

Authors

HiTZ Basque Center for Language Technology - Aholab Signal Processing Laboratory, University of the Basque Country EHU.

Contact information

Ibon Saratxaga: ibon.saratxaga@ehu.eus

Licensing Information

Apache License, Version 2.0

Funding

Catalan and Galician have been funded by the project with reference numbers 2022/TL22/00215337, 2022/TL22/00215336, 2022/TL22/00215335, and 2022/TL22/00215334 is funded by the Ministry of Digital Transformation and by the Recovery, Transformation and Resilience Plan – Funded by the European Union – NextGenerationEU.

Citation information

Hernaez, I., Navas, E., Murugarren, J.L., Etxebarria, B. (2001) Description of the AhoTTS system for the Basque language. Proc. 4th ISCA ITRW on Speech Synthesis (SSW 4), paper 202

HiTZ/TTS-ca_pau