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Petri Aho


Member

2007- Altaria - guitars  

Live musician

2004-2007 Altaria - guitars  

Guest musician

2003 Altaria - backing vocals  
2006 Kiuas - choirs vocals (as Petri "Vessaharja" Aho)  
2009 Cain's Offering - backing vocals  
2015 Cain's Offering - backing vocals  
2015 Stratovarius - choirs vocals  
2016 The Dark Element - backing vocals  
2022 Jani Liimatainen - backing vocals  

Personal information

Also known as: Vessaharja