Hi!
Just in case you're in a rush for an EasyTAG package, it's very easy to do one yourself using the latest source package.
I just untarred it and did something like:
cd [your easy tag source code dir. here] chmod+x debian/rules fakeroot debian/rules binary
You may also need to edit some files inside debian/ to update the version number but I'm not sure (my current package is using an older version number :P).
By the way, my first contact with EasyTAG was last weekend and it ROCKS!
Now I even consider it better then id3tag-it for Windows, which used to be my favorite mp3 tagger.