Multi-Language Text-to-Speech: Supporting 15+ Languages
Why Multi-Language TTS Matters
Content creators, educators, and businesses increasingly need audio in multiple languages. Traditional voiceover production requires hiring voice actors for each language — expensive and slow. Multi-language text-to-speech solves this by generating speech in 15+ languages from a single platform.
Languages Supported by Duramo Lab
Duramo Lab supports 15+ languages through its production voice inventory:
- English (US) — EN_US
- Spanish (Spain) — ES_ES
- French (France) — FR_FR
- German — DE_DE
- Italian — IT_IT
- Portuguese (Brazil) — PT_BR
- Japanese — JA_JP
- Korean — KO_KR
- Chinese (Simplified) — ZH_CN
- Russian — RU_RU
- Polish — PL_PL
- Dutch — NL_NL
- Hindi (India) — HI_IN
- Arabic (Saudi Arabia) — AR_SA
- Hebrew (Israel) — HE_IL
Language Auto-Detection
Duramo Lab includes a language auto-detection feature. When enabled, the TTS Studio analyzes your text and automatically selects the best matching language — no manual selection needed.
The /api/v1/detect-language/ endpoint accepts text and returns a detected language code with a confidence score. For example, typing Spanish text returns {"detected_code": "es", "supported_code": "ES_ES", "confidence": 0.92}.
How to Use Multi-Language TTS
- Type your text in any supported language.
- Enable auto-detect or manually select the language.
- Choose a voice that supports your selected language.
- Generate — the AI produces speech in the correct language.
Multi-Segment Scripts with Mixed Languages
Duramo Lab's Script Editor allows you to assign different voices to different segments. While each segment uses one voice and language, you can build complex narration projects with multiple voice assignments.
FAQ
Does Duramo Lab support all languages?
Duramo Lab supports 15+ specific languages. It does not claim to support "all languages" — only the languages in its production voice inventory.
How accurate is language auto-detection?
Auto-detection confidence varies by text length and language. For short text, manual selection is recommended. For longer scripts, auto-detection is highly accurate.
Can I use one voice for multiple languages?
Each voice is designed for a specific language. You select a voice that matches your text's language.
Conclusion
Multi-language TTS eliminates the language barrier for voiceover production. With 15+ languages, auto-detection, and a unified web studio, Duramo Lab makes it easy to create audio for global audiences. Start free with 35,000 credits.