Can MinimServer make Naim 272 display Composer tag?

[haggis999]

Simon,
While we are talking about MinimServer tweaks for tag substitution, can you please remind me which of the settings in my current configuration result in one of the standard tags (Album title?) being substituted by my custom 'Work' tag. I set this up two or three years ago and have totally forgotten what everything means...

Server
aliasTags - Work:Group
alphaGroup - Composer
contentDir - /volume1/music/My Music
displayName - MinimServer[BonzoNAS]
indexTags - Genre, Sub-Genre, Composer, Group\:Work
itemTags
listViewAlbums
mergeFolderAlbums - true
tagOptions - Album.sortTags={Album, Artist}
tagValue

Advanced
delayStart
excludePattern
resourceInfo
showExtras - false
startupScan - true
tagCustom - Composer.displayRole={artist}
tagFormat - Artist.displayFormat={$composer}
tagUpdate
writeAllTags
writeTagChanges

System
.autoUpdate - true
http.port - 9790
.logFile - minimserver.log
.logPrefix
ohnet.debug - Default
ohnet.port - 9791
ohnet.subnet
.updateReminder - 1
stream.converter - ffmpeg
stream.options
stream.record
stream.transcode - *:wav