Evoking the frantic fury of punk-metal progenitors like Converge, Black Flag, and Nine Inch Nails, Pittsburgh's Code Orange emerged in the early 2010s with an explosive take on classic, hardcore-leaning metalcore. The title cut from their 2017 major-label debut, Forever, earned a Grammy nomination for Best Metal Performance, and in 2020 the band issued Underneath, which introduced elements of industrial, screamo, post-grunge, nu-metal, and classic rock into their already versatile brand of sonic mayhem. They gave their fans an even deeper look into the material on 2023's What ...