The third album by Melbourne, Australia's Holy Serpent could likely be its defining moment. Seemingly bottomless in its relentless heft, with billowing and suffocating riffs leading glistening melodies, it's the sound of a band that has locked on to something unique. Endless is fully conceptualized throughout, encapsulating an oceanic theme from the lyrics and art, even to the very structure of the sounds themselves. In the time since their self-titled Riding Easy debut in mid-2015, Holy Serpent have gained a lot of attention for their rather punk version of heavy psych and metal. Their 2016 skate-metal leaning album Temples further defined their more experimental blend of early Soundgarden, Saint Vitus and Kyuss that eschews simplistic '70s-worship in favor of shimmering sonics and uncommon production techniques. Nonetheless, Endless is like all of the band's earliest visions fully realized and honed into an album beyond easy classification.