Shorts hook
¡Espera! Con este truco vas a doblar tu ropa en la mitad del tiempo.
Wait! With this trick you'll fold your clothes in half the time.
Voices · Spanish
Mateo, a Spanish male AI voice
Mateo is a male Spanish voice for Pāṇini TTS, with a professional, expressive tone. The playground opens with the sentence from Mateo's own reference recording; replace it with your script and press play.
Hola, solo quería confirmar que tu cita es mañana por la tarde, por favor llega a tiempo, y avísanos si algo cambia.
116 chars116/220
Spanish
Voices
Free to play in your browser without an account, up to 220 characters at a time. To save the audio, sign up free for 10,000 characters and one voice clone, no card required: the dashboard saves WAV and the API returns MP3.
Last verified 26 October 2026
About Mateo
What Mateo suits
Mateo reads Spanish with a Latin American accent in a professional, expressive tone. It suits Shorts hooks, football highlights and end screens.
- Language
- Spanish
- Accent
- Latin American
- Tone (catalogue)
- Professional, Expressive
- Gender
- Male
- Model
- Pāṇini TTS
Sample lines
Three lines to try with Mateo
Lines a creator would really use in Spanish. Each one plays live in Mateo's voice; copy any of them into the playground to change it.
Football highlight
Faltaba un minuto, el estadio en silencio, y entonces llegó el gol que nadie esperaba.
One minute left, the stadium silent, and then came the goal nobody expected.
End screen
Si te gustó el video, suscríbete al canal y nos vemos en el próximo.
If you liked the video, subscribe to the channel and see you in the next one.
Languages
Mateo can read other languages too
A Pāṇini TTS voice is not locked to one language. The language comes from the text you type, so Mateo can read any of the 250+ languages Pāṇini TTS supports, including text that mixes two languages.
Mateo's accent carries over: a script in another language sounds like a Spanish speaker reading it. That is useful for bilingual channels; for a native sound in another language, choose a voice recorded in it.
More on Spanish text to speech. See text to speech in every language.
Spanish voices
Other Spanish voices
Nearby languages
Voices in related languages
Browse all 63 voices by language, make a clone of your own voice from a 10-second sample, start from the free voice-over scripts, or see everything for creators.
Commercial use
Use Spanish AI voice-overs on monetised channels
- Use the audio in YouTube videos, Shorts, Instagram Reels, podcasts and ads, including on monetised channels.
- This applies to the free tier and to paid credits. No attribution to Sonex Labs is needed.
- You are responsible for your script, and for disclosing realistic synthetic content where a platform asks you to.
The full wording is in our terms of service.
YouTube
Can a channel with an AI voice be monetised?
Yes, AI voices are allowed. What YouTube limits is mass-produced, repetitive content: videos made from a template with little original work. Its July 2025 update renamed that rule from “repetitious” to “inauthentic” content (YouTube’s monetisation policies).
Write your own script, add your own research or editing, and keep one consistent voice for the channel. Where a realistic AI voice could mislead viewers, use YouTube’s altered or synthetic content label. The monetisation decision is always YouTube’s.
FAQ
Mateo, answered
Yes. Play Mateo on this page without an account, up to 220 characters at a time. A free account adds 10,000 characters and one voice clone, no card required. After that, Pāṇini TTS costs $0.03125 per 1,000 characters, the same rate for every language.
Yes, after free sign-up. The playground above plays Mateo in your browser only, with no account. Sign up free and the dashboard saves each clip as a WAV file (Download audio), or the API returns MP3 when you set "output_format": "mp3".
Yes. Audio you generate, on the free tier or with paid credits, can be used on monetised YouTube channels, Shorts, Reels and in ads, with no attribution. YouTube limits mass-produced, repetitive videos, not AI voices, so write your own script and keep your edits original. The monetisation decision is YouTube's.
The audio you generate is yours to use, including commercially, with no attribution and no royalties to Sonex Labs. You are responsible for the script itself: if you read someone else's text, you need their permission.
Yes. Mateo can read any of the 250+ languages Pāṇini TTS supports, because the language comes from the text you type, not from the voice. Mateo's accent carries over, so a script in English sounds like a Spanish speaker reading English. For a native sound in another language, pick a voice recorded in it from the full voice list.
Make your first Spanish voice-over with Mateo
10,000 free text-to-speech characters and one free voice clone that speaks every language, no card required. Every language is billed at the same rate.