---
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/audio-isolator/use-cases/remove-background-noise/chatgpt
---
# How to Remove Background Noise with ChatGPT

ChatGPT adds context to the cleanup process by explaining what types of noise were detected and how the processing affected voice quality. Upload the recording and ChatGPT handles the isolation, then provides a quality assessment comparing the original and cleaned versions through natural conversation.

## Setup

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

## Steps

1. Configure ToolRouter in ChatGPT
2. Ask: "Remove the background noise from this audio file" and provide the recording
3. ChatGPT processes the audio and returns the cleaned version
4. Request: "How much noise was removed? Is the voice quality preserved?"
5. Download the cleaned recording

## Example Prompt

```
This conference recording has a loud air conditioning hum throughout. Remove the background noise while preserving the speaker voices clearly.
```

## Tips

- ChatGPT can explain what types of noise were detected and removed
- Ask for a side-by-side comparison summary of the original vs cleaned audio
- Works well for cleaning up recordings before transcription for better accuracy
