Born in the 2003, at the very beginning Duality were a classic death metal oriented band, extremely influenced by historycal American technical death actslike Atheist, Cynic and Death. Under these influences, in 2005 the band published the first EP titled "Dual Aggression Seed". After the first EP the band evolved its sound to a more personal sound including jazz influencs and classic music contaminations; in 2011, after many lineup changes, the band published a second EP titled "Chaos_Introspection". After 2011, the band decided to turn strongly into a more personal sound, including permanently the violin in the lineup. After many years of songwriting, in 2015 the band published their first full length titled "ELEKTRON", a never heard mix between technical death metal, classical music and various jazz influences.