Sometimes, a band needs to shake things up to stimulate themselves and their fans, all the while retaining the signature sonic hallmarks that have defined their sound. For their fifth album, Killswitch Engage, Massachusetts pioneers Killswitch Engage took calculated risks and traversed a different route, going outside their comfort zones. The choice yielded impressive, incredible results. None of the changes, however, make the mighty KsE sound like anyone else but KsE.