Free app to fix the Rekordbox export to FAT 32 USB issue, caused by macOS Big Sur 11.5.1 and later
The tool automates the xattr -cr procedure that is explained in this tutorial.
All files stored in the Music and Downloads folder are automatically processed. The list of folders the tool processes can be edited to include custom track storage locations.
Once set up correctly, fixing the export issue is as simple as running the tool before exporting the tracks in Rekordbox.
The ATGR Clear Extended File Attributes tool is free and can be downloaded from this link.
Please make sure you've watched this tutorial how to set it up.
This tool will not fix any export issues on macOS versions below 11.5.1, the tool will refuse to run on computers that don't meet the macOS requirements.