"Chaos A.D." is the fifth studio album by Brazilian heavy metal band Sepultura, released in 1993 by Roadrunner Records. This album marked a significant departure from the band's earlier thrash metal style, instead embracing a new groove metal sound.
Sepultura's transition to groove metal on "Chaos A.D." introduced elements of hardcore punk and industrial music into their sound, creating a more rhythmic and aggressive sonic palette. This shift was characterized by downtuned guitars, syncopated rhythms, and a raw, visceral energy that set them apart from their thrash metal roots.
Another notable aspect of "Chaos A.D." is that it was Sepultura's first album on Epic Records, which handled its release for North American distribution. It also marked the studio debut of Paulo Jr. on bass, who had been performing with the band in a live capacity since 1984.
Overall, "Chaos A.D." is recognized as a pivotal album in Sepultura's discography, not only for its musical evolution but also for its influence on the groove metal genre. It remains a landmark release that solidified Sepultura's place in the heavy metal scene while pushing boundaries and exploring new sonic territories.
