Ion Dissonance is a Canadian mathcore band from Montreal, Quebec. They are known for their technical style, which switched to a more groove based style with the release of their 2007 album Minus the Herd.
In total, the group have released five full-length albums and are well known in the Montreal music scene.
Antoine Lussier and Sebastien Chaput formed Ion Dissonance during the late summer of 2001 with the intention of creating a fusion of hardcore and metal that was... meer