Hello! Downloaded the free trial and love the functionality. I'm looking forward to purchasing, but I'm having one issue -- while inside the Mp3tag application it is doing a wonderful job pulling metadata and album art from Discogs, this album art is subsequently not showing up in my finder or in other programs I use to organize and listen to music (iTunes, rekordbox). Is there some sort of "saving" of the tags I need to do to have them apply? I've already tried going to File > Save, but it appears as though the information has already saved. Thank you!
I'm a bozo -- just realized Macs can't display album artwork on .wav files. Leaving this up for posterity in case anyone else makes this mistake!
Not just Macs, but Windows as well with wav files.