Gear up for a wild ride: Texas metal quintet Left IV Dead have returned with their latest, hard-hitting single and music video, “Shallow Grave.” The vocals are a highlight of the track, primitive, and guttural screaming from co-vocalists Isaac Gonzales and Giancarlo Fernandez fit perfectly with the intense instrumentals, Left IV Dead often blending together a multitude of genres and styles to create their unique sound. Last year, Left IV Dead held a public search for their next vocalist, finally narrowing in on GOnzales and Fernandez, opting to embrace both of the different, and complimentary vocalists instead of picking just one. “Shallow Grave” explores the nature of man, on which guitarist and founding member Ethan Wade elaborates: It speaks on mankind’s se...