Language Selection

Language selection determines what language your agent speaks and understands. This affects both speech recognition and text-to-speech output.

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Location

Prompt Section (top bar) → Language dropdown

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How to Select

1. Click the language dropdown
2. Choose from available languages
3. Selection applies immediately

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Available Languages

The available languages depend on your selected voice. Choose your voice first, then select a language it supports. Common options include:

• English
• Spanish
• French
• German
• Portuguese
• Hindi
• Arabic
• Chinese
• And more

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Voice and Language Relationship

Tip: If you need specific languages, check voice capabilities first. Voices like Rachel support 18+ languages.

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Multi-Language Support

For agents that need to switch languages during conversations:

1. Select a multi-language voice
2. Set primary language here
3. Enable Language Switching in the Model Tab

→ See: Model Tab for language switching configuration

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Best Practices

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Choose Primary Language First

Set the language most callers will use as the primary language.

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Match Voice to Language

Some voices sound more natural in certain languages. Preview the voice speaking your target language.

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Test with Native Speakers

Speech recognition and synthesis quality varies by language. Test with native speakers when possible.

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What’s Next