ALEXI LAIHO (CHILDREN OF BODOM)
BOBBY ‘BLITZ’ ELLSWORTH (OVERKILL)
ERIC PETERSON (TESTAMENT)
GERRE (TANKARD)
HANSI KÜRSCH (BLIND GUARDIAN)
KAI HANSEN & DENNIS WARD (GAMMA RAY, UNISONIC, PINK CREAM 69…)
OSCAR DRONJAK (HAMMERFALL)
STEVE ‘ZETRO’ SOUZA (EXODUS)
UDO DIRKSCHNEIDER (U.D.O.)
