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8 Hours – Mexican Spanish TTS Dataset with Native Accent
Mexican Spanish TTS Dataset
Spanish text to speech dataset (Mexican accent)
Mexican Spanish voice dataset for AI
Latin American Spanish speech dataset
Mexican accent TTS dataset
customer service Spanish voice dataset
This dataset contains recordings from 2 native Mexican Spanish speakers with authentic accents. Covering both customer service and general speaking styles. The phoneme coverage is balanced. Professional phonetician participates in the annotation. It precisely matches with the research and development needs of the speech synthesis.
This is a paid datasets for commercial use, research purpose and more. Licensed ready made datasets help jump-start AI projects.
![Specifications]()
Specifications
Format
48,000Hz, 24bit, uncompressed wav, mono channel;
Recording environment
professional recording studio;
Recording content
customer service and general;
Speaker
Mexican, 1 male and 1 female;
Annotation
word and phoneme transcription, four-level prosodic boundary annotation;
Application scenarios
speech synthesis.
![Sample]()
Sample
Audio
El plan- internacional mensual% deja de formar parte de tu cuenta- automáticamente después de treinta días%, a menos que- elijas- el plan recurrente%.e0 l / p l a0 n / i0 n . t e0 r . n a0 . s j0 o0 . n a1 l / m e0 n . s w0 a1 l / d e1 . x a0 / d e0 / f o0 r . m a1 r / p a1 r . t e0 / d e0 / t u0 / k w0 e1 n . t a0 / a0 w0 . t o0 . m a1 . t i0 . k a0 . m e0 n . t e0 / d e0 s . p w0 e1 s / d e0 / t r e1 j0 n . t a0 / d i1 . a0 s / a0 / m e1 . n o0 s / k e0 / e0 . l i1 . x a0 s / e0 l / p l a0 n / rr e0 . k u0 . rr e1 n . t e0
Audio
¿Es- el número de teléfono que llama% el mismo que- el número de teléfono registrado%?e0 s / e0 l / n u1 . m e0 . r o0 / d e0 / t e0 . l e1 . f o0 . n o0 / k e0 / L a1 . m a0 / e0 l / m i1 s . m o0 / k e0 / e0 l / n u1 . m e0 . r o0 / d e0 / t e0 . l e1 . f o0 . n o0 / rr e0 . x i0 s . t r a1 . D o0
Audio
También tiene- opciones de sonido de- alta calidad% con- altavoces de primer nivel%.t a0 m . b j0 e1 n / t j0 e1 . n e0 / o0 p . s j0 o1 . n e0 s / d e0 / s o0 . n i1 . D o0 / d e0 / a1 l . t a0 / k a0 . l i0 . D a1 D / k o0 n / a0 l . t a0 . B o1 . s e0 s / d e0 / p r i0 . m e1 r / n i0 . B e1 l
Audio
Si lo- haces por nuestra parte%, no necesitas recargar%, puedes mantener tu cuenta directamente%.s i0 / l o0 / a1 . s e0 s / p o0 r / n w0 e1 s . t r a0 / p a1 r . t e0 / n o0 / n e0 . s e0 . s i1 . t a0 s / rr e0 . k a0 r . G a1 r / p w0 e1 . D e0 s / m a0 n . t e0 . n e1 r / t u0 / k w0 e1 n . t a0 / d i0 . r e0 k . t a0 . m e1 n . t e0
Audio
Si tienes- alguna- otra pregunta%, por favor%, no dudes- en comunicártela conmigo%.s i0 / t j0 e1 . n e0 s / a0 l . G u1 . n a0 / o1 . t r a0 / p r e0 . G u1 n . t a0 / p o0 r / f a0 . B o1 r / n o0 / d u1 . D e0 s / e0 n / k o0 . m u0 . n i0 . k a1 r . t e0 . l a0 / k o0 n . m i1 . G o0
Tell Us Your Special Needs

What languages and voice characteristics are covered by Nexdata’s speech synthesis datasets?

Nexdata offers speech synthesis datasets covering a broad range of languages, dialects, accents, and voice types, supported by extensive global language resources. Our datasets include diverse speakers, speaking styles, emotions, and recording scenarios to support natural and expressive Text-to-Speech (TTS) model development.

Can Nexdata customize speech synthesis datasets for specific languages or requirements?

Yes. If our off-the-shelf TTS datasets do not fully meet your requirements, Nexdata provides flexible custom data collection, transcription, annotation, and quality control services. We can customize datasets based on target languages or dialects, speaker profiles, voice characteristics, emotions, speaking styles, recording environments, and data volume.

How does Nexdata ensure the quality and scalability of speech synthesis datasets?

Nexdata applies multi-stage quality control throughout voice data collection, transcription, annotation, and validation. Combined with our extensive language resources and scalable collection capabilities, we can support both large-scale multilingual TTS projects and specialized datasets for specific voices, accents, emotions, or speech scenarios.
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