> ## Documentation Index
> Fetch the complete documentation index at: https://docs.movoice.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Voice providers

# Voice Providers

The "Voice" of your agent is powered by leading Text-to-Speech (TTS) engines. Movoice AI gives you access to multiple providers to ensure the most realistic experience in any language.

## Supported Providers

### ElevenLabs

* **Best for**: Ultra-realistic, emotive voices.
* **Languages**: 29+ languages supported.
* **Key Feature**: High-quality "Professional" voices that sound indistinguishable from humans.

### Sarvam AI

* **Best for**: Indian languages (Hindi, Odia, Tamil, Telugu, etc.).
* **Languages**: Optimized for 10+ Indian regional languages.
* **Key Feature**: Understands Indian accents and colloquialisms better than global providers.

### Deepgram Aura

* **Best for**: Speed and low latency.
* **Key Feature**: Tailored specifically for real-time conversational AI.

### PlayHT

* **Best for**: Diverse range of accents and styles.
* **Key Feature**: Large library of high-fidelity voices.

## Tuning the Voice

In the **Agent Studio**, you can tune several parameters:

* **Stability**: Higher stability makes the voice consistent; lower makes it more expressive.
* **Similarity Boost**: Controls how closely the generated audio matches the original voice sample.
* **Speed**: Adjust the pace of speech (recommend 1.0x to 1.1x for natural conversation).