Jason Richardson has been with the band since the passing of the guitarist and co-founder.
On the 2nd of this month, All That Remains performed at the Brixton Electric in London, England, with the replacement for the late guitarist Oli Herbert .
Famous for his YouTube videos, Jason Richardson was chosen to tour with All That Remains following Herbert's death on October 16th .
The cause of the guitarist's death is still unknown, but police are treating the case as "suspicious." According to TMZ, his body was found in a creek near his home, and toxicology tests indicate high doses of antidepressants and tranquilizers.
Watch some videos below of All That Remains playing with guitarist Jason Richardson.
