Machine Head is an American heavy metal band from Oakland, California. The band's aggressive musicianship made them one of the pioneering bands in the new wave of American heavy metal.  Machine Head's current lineup includes Robb Flynn and bassist Jared MacEachern. Two former members of the band, Logan Mader and Chris Kontos are joining Flynn and MacEachern in the tour celebrating the 25th anniversary of the band's debut album, Burn My Eyes.