> For the complete documentation index, see [llms.txt](https://support.audacityteam.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support.audacityteam.org/~/revisions/kVTCZsQQzpkGREtdA7Ce/repairing-audio.md).

# Repairing Audio Recordings

- [Noise reduction & removal](https://support.audacityteam.org/~/revisions/kVTCZsQQzpkGREtdA7Ce/repairing-audio/noise-reduction-removal.md): Removing background noise is core to most audio cleanup operations. Audacity has several tools to aid in this.
- [Re-recording a section](https://support.audacityteam.org/~/revisions/kVTCZsQQzpkGREtdA7Ce/repairing-audio/re-recording-a-section.md): Punch-in repair of recordings is an easy and fast way to fix short sections of a recording by re-recording it.
- [Removing clicks & pops](https://support.audacityteam.org/~/revisions/kVTCZsQQzpkGREtdA7Ce/repairing-audio/removing-clicks-pops.md)


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