How to Clean Podcast Audio with OpenClaw
Podcast audio cleanup with OpenClaw and ToolRouter. Studio-quality sound from any recording.
Tool
OpenClaw automates podcast cleanup through batch audio processing pipelines. Feed in all episode tracks -- host, guests, and remote recordings -- and produce consistently clean output in one pass. This systematic approach ensures uniform audio quality across your entire podcast catalog.
Connect ToolRouter to OpenClaw
1Install the CLI
npm install -g toolrouter-mcp2Call tools directly from OpenClaw
toolrouter-mcp call web-search search --query "AI tools"
toolrouter-mcp toolsSteps
Once connected (see setup above), use the Audio Isolator tool:
- Ask OpenClaw: "Clean up this podcast recording"
- OpenClaw isolates the voices and removes noise
- Review the cleaned output quality
- Download and proceed with your episode editing
Example Prompt
Try this with OpenClaw using the Audio Isolator tool
Polish this podcast recording -- remove echo, background noise, and mic hum. Make it sound like a professional studio recording.
Tips
- Run cleanup before any other editing steps for the best downstream results
- Process each episode consistently for uniform audio quality across your catalog
- Combine with voice-generator for clean AI-narrated segments within your show