Guitarist, songwriter, guitar teacher and producer, Andy (Andrea Martongelli) belongs to the Hard Rock / Heavy Metal world since 1999, when the Metal band ARTHEMIS starts its career.

His creative process and technical approach keeps changing and evolving through the years making his style, guitar riffing and soloing more personal, unique…for many fans a real trademark.

From 1999 to nowadays Andrea has recorded with his band ARTHEMIS and other side-projects, several amazing Metal albums, constantly touring and performing at some of the greatest World Rock-Metal events, having the honour to play together with some of the greatest guitarists and musicians in the world with ARTHEMIS and as solo artist, establishing himself as a crazy shred-guitarist but also as an eclectic musician and great songwriter.

He is also affiliated with [l224325] with his side-project The Snake to create Eurobeat for the compilation series [l274469].