Question: What band is widely credited as one of the pioneers of visual kei, and released a compilation box set containing two CDs, a VHS tape and a T-shirt from the "Violence and Jealousy Tour"?
Sentence (from "X Japan"): Besides being one of the first Japanese acts to achieve mainstream success while on an independent label, the group is widely credited as one of the pioneers of visual kei, a movement among Japanese musicians comparable to Western glam.
Relevant evidence: Yes