how it is? is a good one? could it be better than the Nero's one?

givme your impresions please-- and sorry about my english.

Easy CD-DA uses FAAC AFAIK. I doubt that it will be better than Nero encoder.

EDIT: To be sure you should wait AAC listening test in February.

It uses FAAC, indeed. Easy CD-DA is actually at Audiocoding's hall of shame:
http://www.audiocoding.com/programs.php

Perhaps you should remove that link, so no one else sees it.