Greywalker takes control of episode #440 of the Pennsylvania Rock Show. Carrying the torch for the new wave of American heavy metal Greywalker deliver razor sharp dual guitar attacks, thunderous rhythms and pure, unfiltered aggression. In 2015 they self-released their debut album Beyond All Mortal and over the past couple years they have built a reputation for their relentless live performances sharing the stage with bands such as Darkest Hour, Nile, August Burns Red & Baroness. In 2017 they were nominated the “Best Metal Band” in the Pittsburgh City Paper’s annual Readers Poll.
