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.
Viking (band) Viking is an American thrash metal band in Los Angeles, California, which had existed for four years, between 1986 and 1990. However, they reformed in 2011. To date, Viking has released three studio albums, "Do or Die" (1988), "Man of Straw" (1989) and "No Child Left Behind" (2015).