Took the initiative and did a simple mod to do this in addition to searching compositions. Not the cleanest, but I've made the code available here: https://github.com/mayanez/WilB-Biography-Mod

$if2($meta(featured,0),_Blank)

I did try setting a %bio_artist% TF string such as - $if2($meta(featured,0),_Blank) - And making a folder in my music library for "_Blank\Artist.png"

Error: Spider Monkey Panel v1.6.1 ({04DE9307-DD67-4782-894E-6E6DE2768064}: Biography v1.2.0 by WilB)
ReadTextFile failed:
WinAPI error:
  CreateFile failed with error (0x20):
    The process cannot access the file because it is being used by another process.

File: helpers.js
Line: 204, Column: 31
Stack trace:
  open@helpers.js:204:31
  write@tagger.js:189:22
  Text/this.currentTrackTags<@text.js:130:20
  T@helpers.js:78:164
  t@helpers.js:78:519
  notifyTags@text.js:1042:8
  on_playback_new_track@text.js:1047:8
  Panel/this.focusLoad<@panel.js:170:27
  T@helpers.js:78:164
  t@helpers.js:78:519
  on_metadb_changed@callbacks.js:133:8

function _open(file, codePage = 0) {
	if (_isFile(file)) {
		if (file.startsWith('.\\')) {file = fb.FoobarPath + file.replace('.\\','');}
		return tryMethod('ReadTextFile', utils)(file, codePage) || '';  // Bypasses crash on file locked by other process
	} else {
		return '';
	}
}

...

function tryMethod(f, parent) {
    return (...args) => {
        let cache;
        try {cache = parent[f](...args);} catch(e) {}
        return cache;
    }
}

New Version: Biography v1.3.0

Release highlights: Wikipedia + lyrics + flags

New Version: Biography v1.3.0

    open(f) {
		try { // handle locked files
			return this.file(f) ? utils.ReadTextFile(f) : '';
		} catch (e) {
			return '';
		}
	}

@mjm716
Tag lyrics displaying '.' Usually that's an issue with LargeFieldsConfig.txt file.

# Size limit for meta fields that appear in the basic fields list
basicMetaMax=2000
# Size limit for meta fields that do not appear in either list
defaultMetaMax=1000
# Size limit for tech info fields
infoMax=200

# List of basic meta fields - essential info such as artist & title
fieldBasic=album
fieldBasic=album artist
fieldBasic=artist
fieldBasic=composer
fieldBasic=conductor
fieldBasic=date
fieldBasic=discnumber
fieldBasic=genre
fieldBasic=keywords
fieldBasic=performer
fieldBasic=producer
fieldBasic=style
fieldBasic=title
fieldBasic=totaldiscs
fieldBasic=totaltracks
fieldBasic=tracknumber
fieldBasic=comment
fieldBasic=DISCOGS_RELEASE_NOTES
fieldBasic=DISCOGS_RELEASE_CREDITS
fieldBasic=DISCOGS_ARTIST_PROFILE
fieldBasic=LYRICS
fieldBasic=UNSYNCED LYRICS

# List of spam meta fields - rarely useful stuff that *never* gets cached
fieldSpam=accurate rip
fieldSpam=aucdtect
fieldSpam=biography
fieldSpam=cuesheet
fieldSpam=eac logfile
fieldSpam=itunes_cddb_1
fieldSpam=itunmovi
fieldSpam=log
fieldSpam=logfile

@paregistrase
- Lyrics: missing indicator in album view. I forgot to add it to the panel properties. It's fixed for the next version. But all you need to do to fix it now is paste 'lyrics' in the textreader & lyrics name box of album view. Or you can directly add it to the panel properties: Text Reader Source 4 Name (& 5 & 6 if you use those slots).

- Folder glitch. I couldn't seem to reproduce. May be certain you still haven't v1.2.0 installed somewhere as that would create it?

Quote from: WilB on 2022-05-05 12:53:38

@mjm716
Tag lyrics displaying '.' Usually that's an issue with LargeFieldsConfig.txt file.

Per Marc & above - my LargeFieldsConfig.txt was already configured below, but I'm oddly still getting '.' for long lyrics.

Code: [Select]

# Size limit for meta fields that appear in the basic fields list
basicMetaMax=2000
# Size limit for meta fields that do not appear in either list
defaultMetaMax=1000
# Size limit for tech info fields
infoMax=200

# List of basic meta fields - essential info such as artist & title
fieldBasic=album
fieldBasic=album artist
fieldBasic=artist
fieldBasic=composer
fieldBasic=conductor
fieldBasic=date
fieldBasic=discnumber
fieldBasic=genre
fieldBasic=keywords
fieldBasic=performer
fieldBasic=producer
fieldBasic=style
fieldBasic=title
fieldBasic=totaldiscs
fieldBasic=totaltracks
fieldBasic=tracknumber
fieldBasic=comment
fieldBasic=DISCOGS_RELEASE_NOTES
fieldBasic=DISCOGS_RELEASE_CREDITS
fieldBasic=DISCOGS_ARTIST_PROFILE
fieldBasic=LYRICS
fieldBasic=UNSYNCED LYRICS

# List of spam meta fields - rarely useful stuff that *never* gets cached
fieldSpam=accurate rip
fieldSpam=aucdtect
fieldSpam=biography
fieldSpam=cuesheet
fieldSpam=eac logfile
fieldSpam=itunes_cddb_1
fieldSpam=itunmovi
fieldSpam=log
fieldSpam=logfile

Also one more minor request - tagger>tag files now has a confirmation window. Option to dismiss would be nice. 

Error:

Alternative:

				const wsh = soFeatures.gecko && soFeatures.clipboard ? popUpBox.confirm(caption, prompt, 'OK', 'Cancel', continue_confirmation) : true; // Use HTML or just WSH as fallback
				if (wsh) continue_confirmation('ok', $.wshPopup(prompt, caption));

The features you requested should be in the next version.

@paregistrase

You can already show panel properties, edit and configure without entering editing layout mode. Right click while pressing the windows key + shift.

last.fm multiple artists. last.fm seems to be name based & any of the same name are included in their lists & image collections. Usually they're dominated by the most popular. I don't believe anything can be done about it, except with photos, where black list can be used (menu > image > black list).

Wikipedia review occasionally not changing when item not found. I couldn't reproduce this issue. If the issue persists please try and provide exact steps to replicate. As a longshot, also verify that it isn't something simple like you're in prefer nowplaying mode, then clicking another album in playlist wouldn't be expected to change the review.

['Z:\mnt\wd\Musica\artist_art\'%DISCOGS_ARTIST_ID%\*]
['Z:\mnt\wd\Musica\yttm\art_img\'$replace($cut($meta(ARTIST,0),1),.,_)\$if($stricmp($cut($meta(ARTIST,0),1),.),_$substr($meta(ARTIST,0),2,$len($meta(ARTIST,0))),$meta(ARTIST,0))\*]
$if($stricmp($meta(ALBUM ARTIST,0),Various Artists),'Z:\mnt\wd\Musica\yttm\'VariousArtists.jpg,)
['Z:\mnt\wd\Musica\yttm\art_img\'$replace($cut($meta(ALBUM ARTIST,0),1),.,_)\$if($stricmp($cut($meta(ALBUM ARTIST,0),1),.),_$substr($meta(ALBUM ARTIST,0),2,$len($meta(ALBUM ARTIST,0))),$meta(ALBUM ARTIST,0))\*]
artist.*

So it's a download/save issue? What names were in the file tags for Studnitzky (or other cases where there's been an issue) at the time of downloading/saving? Are you using default strings for %BIO_ALBUMARTIST% & %BIO_ALBUM%? Are there any any musicbrainz_ids in the files that could be wrong as they take priority over names with Wikipedia? But then the photos seem wrong & that's lfm so it looks like the names in the file tags or values for %BIO_ARTIST%, %BIO_ALBUMARTIST% & %BIO_ALBUM% or save folder paths aren't right?

Is anybody else seeing this?

   "fnImgCov": "album art_01",
   "foAmBio": "Z:\\mnt\\wd\\Musica\\yttm\\biography\\allmusic\\$lower($cut(%BIO_ARTIST%,1))",
   "foAmRev": "Z:\\mnt\\wd\\Musica\\yttm\\review\\allmusic\\$lower($cut(%BIO_ALBUMARTIST%,1))",
   "foCycCov": "$directory_path(%path%)",
   "foImgArt": "Z:\\mnt\\wd\\Musica\\yttm\\art_img\\$lower($cut(%BIO_ARTIST%,1))\\%BIO_ARTIST%",
   "foImgCov": "$directory_path(%path%)",
   "foImgRev": "Z:\\mnt\\wd\\Musica\\yttm\\rev_img\\$lower($cut(%BIO_ALBUMARTIST%,1))\\%BIO_ALBUMARTIST%",
   "foLfmBio": "Z:\\mnt\\wd\\Musica\\yttm\\biography\\lastfm\\$lower($cut(%BIO_ARTIST%,1))",
   "foLfmRev": "Z:\\mnt\\wd\\Musica\\yttm\\review\\lastfm\\$lower($cut(%BIO_ALBUMARTIST%,1))",
   "foLfmSim": "Z:\\mnt\\wd\\Musica\\yttm\\lastfm\\$lower($cut(%BIO_ARTIST%,1))",
   "foWikiBio": "Z:\\mnt\\wd\\Musica\\yttm\\biography\\wikipedia\\$lower($cut(%BIO_ARTIST%,1))",
   "foWikiRev": "Z:\\mnt\\wd\\Musica\\yttm\\review\\wikipedia\\$lower($cut(%BIO_ALBUMARTIST%,1))",

Can you also confirm these definitions:

%BIO_ARTIST%, %BIO_ALBUMARTIST%, %BIO_ALBUM% & %BIO_TITLE% (tfArtist, tfAlbumArtist, tfAlbum,  tfTitle in biography.cfg). A screenshot of the file tags may help as well.

In light of your edit it would seem these ought to be OK though.

   "tfAlbum": "$meta(album,0)",
   "tfAlbumArtist": "$if3($meta(album artist,0),$meta(artist,0),$meta(composer,0),$meta(performer,0))",
   "tfArtist": "$if3($meta(artist,0),$meta(featuring,0),$meta(mixed by,0),$meta(remixed by,0),$meta(lyricist,0),$meta(writer,0),$meta(vocals,0),$meta(conductor,0),$meta(producer,0),$meta(discogs_artists,0),$meta(album artist,0),$meta(composer,0),$meta(performer,0))",
   "tfComposition": "$if2($meta(work,0),$meta(group,0))",
   "tfTitle": "$meta(title,0)",

So are you saying it all works now? Either way I just tested on fresh fb2k 1.6.11 install with bio at all default settings. It all works fine for me even with those albums. See pics: