Dark Sermon has toured with which San Diego-based extreme metal band?
Cattle Decapitation Cattle Decapitation is an American extreme metal band from San Diego, California, formed in 1996. The band's current line-up includes vocalist Travis Ryan, guitarist Josh Elmore, drummer Dave McGraw, and bassist Derek Engemann. Cattle Decapitation have released seven albums, the most recent being "The Anthropocene Extinction" in 2015.
Demonic (album) Demonic is the seventh studio album by American thrash metal band Testament. Released in 1997 with original members Chuck Billy (Vocals) and Eric Peterson (Guitar), the record also features artists Derrick Ramirez (Bass), Gene Hoglan (Drums) and Glen Alvelais (Guitar). Ramirez was previously the band's first guitarist (although here he is performing on bass guitar), and Alvelais had previously performed with Testament on the 1993 live album, "Return to the Apocalyptic City".