Jake Duzsik and John Famiglietti of HEALTH join us in the studio today to talk about their explosive new album, _VOL.4: SLAVES OF FEAR_. Inspired in equal parts by high-end videogame sound design, peak-era Metallica and Black Sabbath riffage, a nihilist sort of futurism and electronic trickery, the record's alluring mix of noise rock, electronics, high-octane metal and industrial follows on from the sound curated on 2015's _Death Magic_ (also recorded with producer Lars Stalfors). Vivian talks to Jake and John about where they came from and where they're at, their studio proclivities and why every track needs more dog and the inspiration of everything from _Terminator 2_ to 4D sound to L.A. lifestyles.