Wikipedia:Articles for deletion/Grinder (band)
there is a short bio in AllMusic https://www.allmusic.com/artist/grinder-mn0001182070/biography here and a number of other references in the German wikipedia article https://de.wikipedia.org/wiki/Grinder_(Band) here, including magazine article (Iron Pages magazine) so with book sources passes , imv
— User:Atlantic306, 21:59, 28 September 2019 (UTC)
Stance: keep
Cited policy: WP:GNG (Wikipedia:Notability)