Grzegorz Lewek | Biffy Clyro – Machines (cover) Jun 12, 2015 Cover, Cover Biffy Clyro, Cover Hard Rock, Cover Machines, Cover Rock, Puzzle, FACEBOOK: http://www.facebook.com/GrzegorzLewek. Like 0 Thanks! You've already liked this « Biffy Clyro – Sounds like balloons Bass Cover » Biffy Clyro: Machines cover by Elliot Noble