Waves AU Reg Utility 13.5.0
Waves AU Reg Utility 13.5.0 is a Waves maintenance tool for macOS that refreshes Audio Unit plugin registration for compatible DAWs.
What is Waves AU Reg Utility 13.5.0?
Waves AU Reg Utility 13.5.0 is a macOS utility used with Waves audio plugins and WaveShell installations. It helps users refresh or rebuild Audio Unit registration so Waves plugins can be recognized correctly in AU-based host applications such as Logic Pro, GarageBand, MainStage, and other compatible DAWs. Users typically run it during plugin troubleshooting, after installing or uninstalling Waves components, or when a DAW is not listing available plugins correctly. The tool is part of the Waves plugin ecosystem rather than a general-purpose audio application, and it is mainly relevant to music production workflows on Mac. Most users will only need it occasionally, but it can be useful when maintaining a working Waves plugin setup.
Key features
- Refresh Audio Unit registration for Waves plugins on macOS
- Help compatible DAWs detect installed Waves plugins
- Support plugin troubleshooting after install or uninstall changes
- Work with Waves plugin folders and WaveShell-based setups
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Safety overview
Status: Mostly safe
This utility is a normal support tool used with Waves plugins on Mac. It may change plugin registration and rescan-related data so your DAW can recognize installed Waves components, which is expected for its purpose. Running it can affect how Waves plugins appear in Audio Unit hosts, but it is not intended to access personal documents or unrelated system data. Use it when you actively maintain or troubleshoot a Waves setup, and quit audio apps first so the rescan process can complete cleanly.
Recommendation: Keep it if you use Waves plugins in AU-based Mac music apps or if you may need it for troubleshooting. If you no longer use Waves plugins or have moved to a different Waves version, you can usually remove this utility along with other unused Waves components.
Common paths
/Applications/Waves/WaveShells V13
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