What does it feel like when your relationship to the world around you suddenly changes? Riz and Darius talk about the unique subjective experience they crafted for the audience as Ruben (Ahmed) looses his hearing, and the immersive way they shot ‘Sound of Metal.’ From putting mics down Riz’s throat, to learning drums, to the fascinating way sound design dictated editing and camera, we jump inside one of the more interesting production and craft stories of this awards season.