Silencer Acoustic – I Want Out (Helloween cover) Aug 31, 2015 Cover, Cover Helloween, Cover Metal, Cover Rock, Keeper of the seven Key's, The Best - The Rest - The Rare, 2014.08.20 Corner Stage Kvz, Miskolc. Like 0 Thanks! You've already liked this « silencer sterile nails and thunderbowels guitar cover » Silencer Acoustic – Forever and One (Helloween cover)