I've just released Mp3tag v2.48!
This version is mainly a maintenance release which updates the Amazon Web Sources and improves Amazon query handling to decrease the amount of needed requests per query. As soon as enough users updated to this new release, the request limit enforced by Amazon should not be an issue anymore.
Furthermore, this version fixes various issues that have been reported after the last release of Mp3tag. For a full list of changes please see the History of Changes.
You can download the new version from