Colombia’s most insane technical death metal act INTERNAL SUFFERING returns to San Antonio, celebrating 30 years of chaos and brutality on “Dominion of Xul Tour”! Formed in 1996, Internal Suffering formed at the peak years brutal death metal, pushing the boundaries of speed and musicianship, and the limits of the genre to a new pinnacle. Followed by a horde of crushing Texas metal and grindcore acts, Tuesday July 21 at O’death Cafe will be completely unhinged!