Plex Music Scanner is set to expect to find song titles in albums. This is fine if you have the whole album, the album info etc. But not good for singles. also having full albums is now the exception to the way people consume music in these days.
And so I found I was getting a lot of [Unknown Album] tags.
So I edited the Plex Music Scanner.py
So that lines 41 & 42 are:
if album == None or len(album.strip()) == 0:
album = title
So that is no album info is found then it uses the title instead of adding [Unknown Album].
This has the advantage that the Lastfm agent then also will feed either album art or single art work instead of getting the Unknown Album art work.
HOWEVER I found the the PLEX server will note that the scanner has been changed and 'fix' it back to it original code!
___________________________
It would be great if the Lastfm agent cannot feed the artist art background to instead uses the poster or album artwork instead of leaving the background blank and vice versii.
___________________________
Another problem found with the Lastfm scanner are artists that have:
commas and And &
or other symbols in their name.
Lastfm has various names listed for these artists e.g. Crosby Stills and Nash:
The same problem applies for song titles with symbols
So a media item
Crosby Stills and Nash - Suite Judy Blue Eyes
which correctly should be labelled:
Crosby, Stills and Nash - Suite: Judy Blue Eyes
cannot be matched by Lastfm
so no metadata
no artist artwork, no backgrounds
no album
not art work or info at all.