# Voice Features

{% hint style="info" %}
All these features require [iTranslator PRO](https://itranslator.app/premium).
{% endhint %}

## Text-To-Speech (Live)

> iTranslator can join your voice channel and play an audio of the text you provide with the voice you choose.

> First, make sure to join a voice channel that iTranslator has access to. Then, run the command `/tts`.

> iTranslator will now join your channel and play the audio!

## Text-To-Speech (File)

> Exactly like the Text-To-Speech (Live), you will have to run the command `/tts-file` and choose an output format. Instead of joining your channel, iTranslator will upload an audio as a file in the format you requested.

## Transcription (Speech-To-Text, Live)

> The transcription system will listen to your conversations in a voice channel and transcribe everything into a text channel.

> First, join a voice channel that iTranslator has access to. Then, run the command `/transcribe`.

Details of parameters of the command `/transcribe`.

| Parameter Name | Description                                                                                                                                                                            |
| -------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| time           | How many seconds does iTranslator have to listen to you speak.                                                                                                                         |
| language       | In which language should the transcription be written.                                                                                                                                 |
| combined       | Useful if there are several of users in the voice channel. Should iTranslator consider the global audio stream and transcribe it or make a transcription per user in the conversation? |

> When iTranslator has finished listening to your conversation, it will generate and send the transcription in the text channel.


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