Deletion of Blaq Diamond

Comment: The sources in the article aren't inspiring - one is a wiki (|UGC), and I can't see any information about the editorial team, policy etc. in the other two, so I don't think any of them are RS. I can't find any depth of coverage in RS online, so this seems to fail |GNG and 
Stance: delete
Cited policy: Wikipedia:Reliable sources (WP:UGC||WP:GNG||WP:NMUSIC)