Artension is this subgenre  of heavy metal that is heavily influenced by what
Artension Artension is a North American neoclassical progressive metal band, founded in 1993 by keyboardist Vitalij Kuprij. The band split up after recording seven albums from 1996 to 2004, but reformed in 2016 with the intention of releasing an eighth album.
Deathgrind Deathgrind (sometimes written as death-grind or death/grind) is a fusion of death metal and grindcore. The genre, along with pornogrind, is related to the goregrind subgenre. This genre could be considered the most extreme and violent. "Zero Tolerance" described deathgrind as "grindcore and brutal death metal colliding head on." Danny Lilker described deathgrind as "combining the technicality of death metal with the intensity of grindcore."