---
title: ToolRouter — Use Case
description: Step-by-step guide for a real-world ToolRouter use case with agent-specific instructions.
url: https://toolrouter.com/tools/audio-isolator/use-cases/clean-interview-audio
---
# Clean Up Interview Audio

Interviews are often recorded in environments you cannot control -- a busy restaurant, a conference hallway, a workshop floor. The conversation is valuable, but the audio quality makes it hard to use in a final production. Background chatter, music, equipment noise, and room echo all compete with the voices you actually want to hear.

Audio isolation extracts the dialogue from the environmental noise, producing a clean recording that sounds like it was captured in a quiet room. This is different from simple noise reduction -- the AI understands the difference between speech and non-speech audio, preserving voice quality while aggressively removing everything else.

Journalists, documentary filmmakers, podcast producers, and content creators all deal with imperfect interview conditions. Instead of asking subjects to re-record or writing off great content because of bad audio, you can rescue the recording after the fact.

**Tool:** [Audio Isolator](https://toolrouter.com/tools/audio-isolator)
**Skills:** isolate_vocals

## Agent Guides

- [How to Clean Interview Audio with Claude](https://toolrouter.com/tools/audio-isolator/use-cases/clean-interview-audio/claude): Guide for Claude
- [How to Clean Interview Audio with ChatGPT](https://toolrouter.com/tools/audio-isolator/use-cases/clean-interview-audio/chatgpt): Guide for ChatGPT
- [How to Clean Interview Audio with Copilot](https://toolrouter.com/tools/audio-isolator/use-cases/clean-interview-audio/copilot): Guide for Copilot
- [How to Clean Interview Audio with OpenClaw](https://toolrouter.com/tools/audio-isolator/use-cases/clean-interview-audio/openclaw): Guide for OpenClaw
