There are multiple artists with this name:
These are videos from concerts where Anthrax played, so they may be of other bands that played the concert as well.
Anthrax / Slayer / Obituary / Lamb of God Dec 2, 2018 Berlin, Berlin, Germany Added by Jay O. Tea
Slayer / Lamb Of God / Anthrax / Obituary Nov 10, 2018 Newcastle upon Tyne, England, United Kingdom Added by Philip Surtees