Hi
is there a way to get an overview of the all the hidden variables from all loaded songs?
If I select all songs (control all) in right upper panel, the plugin will show only the variables of the first song in right collumn.
Also the help button in the right corner upper don’t work,
thnx
I don’t believe so. Note that variables are specific to each track, so I’m not sure how an aggregated list would make sense (or even be produced). For example, what would the _artists_sort variable contain? Would it repeat an individual artist if they appeared on more than one track?
Perhaps this might make more sense if I understood your use case, but right now I really don’t see it.
Hi Wizard 
thank you again for your time…
I don’t need the results, just an overview of the hidden fields.
The one i don’t know i can explore or look up in documentation.
I can set those fields in a tag and explore them in mp3tag and see what other hidden jems there are.
I just discovered :
_performance_attributes
In the results there is a flag if the song is a cover or/and is a live, instrumental recording.
Those are a part of the tags that I am hunting for.
In _recordingcomment and other places i can find dates and live tracks too.
Of course if nothing is written in the yellow pages, I don’t have results.
From the 845 loaded testtracks i got 157 hits in the _performance_attributes field.
The live part doubles the _secondaryreleasetype tag with 110 hits
In the _performance_attributes field it give me an additional +/-30 more live tracks and give me flags for covers and instrumental songs….
I am busy with a tag script that going to work with the data of mp3tag (album level) and musicbrainz (combination single and album level, not compilation)
I want to try to do things automatic and in bulk.
This is risky if you do it completely blind
So i got a part where the script stops if a keywords is not in the artist or/and title tag.
It gives me also the reason why the script stopped so I can manual look deeper on those tracks (at the moment around 30 tracks from the 845 (=3.5%) the script stops)
100% waterproof it will never be.
I think i will have now an 0.5% or less that slip true and will be an mix up of the additional data. ( not artist, album or title tag)
The part where i differentiate album, single, best off, compilation, compilation/mixed is finished
With your plugin i got the Country and language of the artist, start date and end date of music groups.
Sountracks and live tracks i got also figured out.
Performers also with your combine performers plugin
The part where i look the for the original albums, labels and dates of tracks that are on a compilation i got that too.
When i got script is complete, I will post it on the forum.
Now it are bits and parts of try outs and i have to clean it up.
Also i have to figure out how i going to use this data in musicbee, so I intend to use for now costum tags, afterwards i see how to use those …
I was looking for for a way to find the original recordings of the covers.
There was a plugin, but that is not functional anymore…, so I am afraid this is not possible anymore and is a bridge too far.
gggrrrttzzz