Some questions, maybe some bugs:
- the script is very slow, I believe when generating PUIDs for the first time; would the script be faster once the tracks has a tag containing the PUID? If so, I could pass MusicBrainz on my whole library just to embed PUIDs in each track. Can you confirm?
About the bug: even though some fields appear in the html form with other values than current track's one, when selected (clicking in the checkbox) no change will happen in the row containing changed values. For example, a newer album title, when selected, it will be correctly shown highlighted in yellow.
This doesn't work for other fields: year for example. How is that?


