Megadeth- Countdown to Extinction (Bass Cover) Aug 31, 2016 Countdown to Extinction, Cover Countdown To Extinction, Cover Extinction, Cover Heavy Metal, Cover Megadeth, Cover Metal, Europe 1993, Hope you enjoy, please share. Like 0 Thanks! You've already liked this « Megadeth Symphony of Destruction vocal cover » Megadeth Holy Wars…The Punishment Due (Drum Cover)
