Herb Greisberger used to be drummer in Austrian power metallers Stygma IV, until he got too much problems with his back, which resulted in an operation late 2005.
Herb Greisberger had co-formed the band Big Heat in 1990, which renamed themselved into Stygma IV in 1996.
Greisberger names Neil Peart as musical hero, and Rush, Dreamtheater and Ozzy as his favorite acts.