He also produced The Confession's 2007 album, Requiem, which, according to an interview, M. Shadows was one of the first steps which led to Avenged Sevenfold self-producing their 2007 self-titled album.
De asemenea, a produs albumul "The Confession" din 2007, "Requiem", care, potrivit unui interviu, M. Shadows a fost unul dintre primii pași care a condus Avenged Sevenfold, producându-și singur în 2007 propriul album cu numele de "Avenged Sevenfold".