Deletion of Warren "Slim" Williams

Comment: Fail . Only credited with https://www.allmusic.com/artist/warren-slim-williams-mn0003084963 working on one recorded song, and one album, https://www.discogs.com/artist/800193-Warren-Williams a single actually and under a different entry, https://www.discogs.com/artist/542754-Slim-Williams two albums. There's some passing mention in https://www.quartierdesspectacles.com/en/activity/12318/jazz-love-soul-meredith-marshall-slim-williams a local paper. Now if https://www.imdb.com/name/nm0931912/ this IMDB entry can be verified, there may be something there, as  does suggest that a subject may be notable if they perform for a notable film, but  does not state that simply writing for a notable film is enough, which is why we would have to fall back on GNG
Stance: delete
Cited policy: Wikipedia:Notability (:WP:GNG||:WP:MUSICBIO||:WP:COMPOSER)