Serj Tankian – Empty Walls Cover Jun 12, 2015 Cover, Cover Alternative Metal, Cover Alternative Rock, Cover Empty Walls, Cover Serj Tankian, Elect The Dead, again me covering the song, constructive comments plz. Like 0 Thanks! You've already liked this « Harakiri – Serj Tankian – An Acoustic Cover » Stefan B – Harakiri (Serj Tankian – Acoustic Cover)