aktuelle Bands:

• Kingdom Come
• Die Krupps
• Avelon
• Joachim Griebe

ehemalige Bands:

• Stormwarrior
• Assignment
• Kanpur
• Jumping Boots
• The Cold  Embrace
• Karma
• Blackbird
• Renovantes

Diskography:

• 1998  Avelon " Home  again"
• 2002 Avelon " Mirror of Fate"
• 2002  Avelon " Wintermärchen"
• 2004 Kingdom Come " Perpetual"
• 2004 Assignment  " Progressive Changes"
• 2006 Kingdom Come " Ain't Crying for the moon"
• 2008 Assignment "  Disunion Denied"
• 2009 Kingdom Come " Magnified"
• 2011  Stormwarrior  "  Heathen Warrior"
• 2015  Worthy/ Zeplin  "  best of ..."