I've just released Mp3tag for Mac v1.9.6 with the following changes:
Changed & Improved
- After opening Quick Look with the space bar, you can now navigate to the previous or next file using the up and down arrow keys without needing to refocus the file list. (#68501)
Fixed
- Tag Sources functions
SayNextNumber,SayDate, andSayDurationwere too forgiving on some inputs.
You can update the Mac App Store version via the Update tab in the App Store app and the standalone version from within the app via File → Check for Updates .