Downloaded it. Tried it. Got "failed to write file: ##.wav File have incorrect "data" wav chunk."
Moving on to something else I guess, sorry. Hope this feedback was helpful.
So far, for me, this one has been THE BEST! I've tried others but always kept this one installed and came back to it. Lots of features, lots of file and tag formats. Specially recent features like online lookup of artist/album/tracks, including embedding of album graphic into tag, makes this a top solution for my metatag management.
Moving on to something else I guess, sorry. Hope this feedback was helpful.