Associated With

• SAPATTIVUOSI Mar 2009 - Present
• NORTHERN KINGS 2007 - Present
• NIGHTWISH 2001 - Present
• TAROT 1985 - Present
• NUCLEAR BLAST ALLSTARS

Previously With

• SINERGY 1999 - 2002

Studio Session Member Of

• ELIAS VILJANEN 2009 - 2009
• MARENNE 2009 - 2009
• ETERNAL TEARS OF SORROW 2006 - 2006
• VERJNUARMU 2006 - 2006
• AMORPHIS 2006 - 2009
• DELAIN 2006 - 2009
• DEFUSE 2006 - 2006
• TURMION KÄTILÖT 2005 - 2006
• AFTER FOREVER 2005 - 2005
• SHADE EMPIRE 2004 - 2004
• ALTARIA 2003 - 2003
• CHARON 2003 - 2003
• DREAMTALE 2002 - 2002
• VIRTUOCITY 2001 - 2001
• GANDALF 2001 - 2001
• TO/DIE/FOR 2001 - 2001
• CONQUEST 1999 - 1999