宇宙戦隊NOIZ is a visual kei, more specifically, a cosplay band (like Psycho le Cému). The band has not directly claimed to classify themselves as such, however they do claim to have taken influence from cosplay for their image. 宇宙戦隊 NOIZ is a very hard band to classify in a single genre simply for the fact that their music covers a variety of genres. They started in late 1997 and created a few demo cassettes, but didn't begin to take off until around 2001. Read more on Last.fm