It's early for me, but I don't see where you ever mentioned the app you are talking about.Just going to assume you are wanting a Mac solution correct, not a windows solution. Before anybody rips into me about asking this, I still use a windows solution because I haven't found anything on the Mac side that can do what I want it to do and do it really-really-really well! In fact this was the only reason, I purchased VMWare and a Windows license was so that I can use this one program.
It's early for me, but I don't see where you ever mentioned the app you are talking about.
Support for: mp3 (ID3v1, ID3v2.2, ID3v2.3 and ID3v2.4 including ANSI, Unicode and UTF8 encoded tags), MusePack mpc/mp+ (APEv1, APEv2 and ID3v1 tags), Windows Media wma, asf and wmv files, Ogg Vorbis/Flac/Opus/Speex (vorbis comments), Apple iTunes and iPod aac (m4a) files including mp4, lossless m4a and protected m4p files, most popular lossless codecs including Wav, Monkey's Audio, Flac, Wav Pack, Optim Frog, True Audio, Apple and Windows Media lossless.
I have used MusicBrainz Picard for things that need to me found vs modified. Takes some practice but once you get it, it is pretty easy. I also have used Jaikoz. It is an easier interface and used MusicBrainz Picard as it's data engine. If you are wanting to do a bunch and be done, I would download the free trial of Jaikoz, get your job done. It's on the expensive side $30 for a tagger. I did not purchase it but just took care of my whole library during the full function 30 day free trial.What's the best out there at the moment?
I liked TuneUp which I bought but there hasn't been any updates. It use to automatically tag everything and then you review it.
Metadatics is ok but is there anything better?
Thanks!