---
title: ToolRouter — Agent Use Case Guide
description: Step-by-step guide for completing a task with a specific AI agent using ToolRouter.
url: https://toolrouter.com/tools/voice-transformer/use-cases/create-voice-effects/chatgpt
---
# How to Create Voice Effects with ChatGPT

ChatGPT acts as your creative sound designer, translating artistic descriptions into precise voice effects. Describe a mood like "underwater cathedral" or reference a specific film scene, and ChatGPT will generate a detailed effects strategy before applying the transformation. It provides a creative brief alongside the processed audio explaining the technical choices made.

## Setup

{"mcpServers":{"toolrouter":{"command":"npx","args":["-y","toolrouter-mcp"]}}}

## Steps

1. Configure ToolRouter in ChatGPT
2. Ask: "Apply a creative voice effect to this recording" and describe the style
3. ChatGPT processes the transformation
4. Request: "Try it with more intensity" or "Apply a completely different effect"
5. Download your preferred version

## Example Prompt

```
Make this voice recording sound like it is coming from an old vinyl record -- warm, slightly crackly, with that analog character.
```

## Tips

- ChatGPT can suggest effect styles based on your project genre and mood
- Ask for before/after descriptions to understand what was changed
- Combine multiple subtle effects for complex, layered audio textures
