About the Marta voice
Marta is a female Spanish (Guatemala) voice in the Konthora catalogue, served by the Edge engine. It reads Spanish at speeds from 0.75× to 1.25× with a default of 1.0×, and is available whenever a Spanish (Guatemala) narrator is needed.
To use Marta, open the Spanish text-to-speech workspace, select Spanish as the language, pick Marta from the voice picker, and generate your audio as MP3 or WAV.
Marta voice specifications
| Voice name | Marta |
|---|---|
| Voice ID | es-GT-MartaNeural |
| Language | Spanish |
| Accent | Spanish (Guatemala) |
| Gender | Female |
| Recommendation status | Available (not marked as recommended) |
| Default speed | 1× |
| Speed range | 0.75× – 1.25× |
| Output formats | MP3, WAV |
Good uses for Marta
- Spanish narration for videos, ads, and short-form social content.
- Spanish e-learning lessons, course narration, and corporate training audio.
- Reading Spanish scripts aloud to check pronunciation and pacing before sharing.
Playback speed
Marta reads at a default speed of 1×. You can slow it down to 0.75× for clearer pacing or speed it up to 1.25× for a faster read, without changing the pitch.
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View voiceReady to try Marta?
Open the workspace with Marta pre-selected, type your script, and download the audio as MP3 or WAV.
Konthora supports seven languages in the workspace — or explore all voices in Konthora.