Since 1991, Machine Head have been undisputed masters of murderous riffs, gritty grooves and ferocious hooks, and have long established themselves as one of the most influential and fiery bands in the metal world. From genre-bending triumphs like 1994's debut "Burn My Eyes," 1999's "The Burning Red," to 2007's world-conquering "The Blackening," to 2014's "Bloodstone and Diamonds," which breathed new life into the band, Machine Head has blazed a unique trail across the globe for over three decades, with no end in sight. Whether it's three-hour marathon live performances, millions of albums sold worldwide or awards big and small, there aren't many "distractions" clouding guitarist/vocalist/founder Robb Flynn's vision these days.