# Text to Speech Block

The **Text to Speech Block** converts written text into voice-over audio, allowing you to dynamically generate audio content based on workflow inputs.

## Configurations

### **Text**

Define the text you want to convert to audio. Use `{{variables}}` to dynamically insert text you’d like converted into audio.

### **Output Variable**

Creates a new variable and saves the audio file URL to it. Enter a `variable_name` to store the response for later use in the workflow.

### **Model Settings**

Choose the AI Model you’d like to use to generate the audio. Different models will have unique settings to adjust the output’s characteristics. Review the selected model’s specific options for a full list of configurations.


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://university.mindstudio.ai/docs/building-ai-agents/blocks-reference/text-to-speech-block.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.