Deletion of Broadmoor (album)

Comment: per failing 
Stance: delete
Cited policy: Wikipedia:Notability (WP:MUSIC)

Comment: Where does  say that album must chart to be notable
Stance: comment
Cited policy: Wikipedia:Notability (WP:MUSIC)

Comment: can you please explain me how does the article fail per ? Read Wikipedia:Notability (music)#Albums. That full-lenght demo album arouse the interest of worldwide famous metal band and Byzantine got a record label only because of that demo. And it was the first album with the new drummer. I can show enough of sources about that album. So according to Wikipedia:Notability (music)#Albums it is notable, because it was very important in the band's career. There was also a speedy deletion on 2000-2001 Demos under #A7|section A7 of the criteria for speedy deletion...But that criteria says "''A7 applies only to articles about web content or articles on people and organizations themselves, not articles on their books, albums, software and so on''". So the speedy deletion was against the policy. Can you please explain me how could that happen
Stance: keep
Cited policy: Wikipedia:Notability (WP:MUSIC||WP:CSD)