What makes No Knock by All That Remains notable?

The album's lead single, 'No Knock', received notable airplay on rock radio, contributing to All That Remains' presence in the metalcore scene. Additionally, the band used this release to address themes of personal struggle and societal issues, aligning with broader conversations about mental health in heavy music during this era. By the release of 'No Knock' in November 2014, All That Remains was navigating a transitional phase following the departure of guitarist Oli Herbert. This single marks their continued evolution in the metalcore genre, showcasing a more polished sound while maintaining their signature intensity established in previous albums like 'A War You Cannot Win'.