Deletion of Widerberg (musician)

Comment: there's absolutely nothing here that would pass the criteria at . I've gone through the edit history: the majority of edits were made by Special:Contributions/Widerberg|user:Widerberg and a group of IP editors who have made no edits to other articles, so I suspect there may be some COI editing going on here
Stance: delete
Cited policy: Wikipedia:Notability (WP:MUSICBIO)