Iron Maiden - For The Greater Good Of God full cover collaboration

First song from A Matter Of Life And Death album, and first collab with John Yelland on vocals. Also my first video with my BTB bass. The band : John Yelland    / cry4tanelorn   : vocals Romain Verghade    / superharmonique   : guitar, keys Marzl    / marzl   : drums and me on guitar, bass, audio mix and video. Follow me on Facebook :   / stephlegratteuxyt