MATTHEW GREYWOLF Talks POWERWOLF’s ‘Once-In-A-Lifetime’ Ascension To Become One Of Europe’s Top Metal Bands

By David E. Gehlke
Leave it to Europe and Scandinavia to produce the bands to take over when metal’s legendary core of IRON MAIDEN, JUDAS PRIEST and METALLICA call it a day. Germany’s POWERWOLF and Sweden’s SABATON are legitimate arena and festival headliners across the pond, solving what is now a r…