Guy started accordion at 6 years old. He quickly won numerous international awards. In parallel, it opens improvised music with Robert Persi and Jean-Paul Ceccarelli. With these new experiences, he won theorld Cup Senior Castelo Branco (Portugal) and the International Klingenthal (Germany) in 2005 to only 16 years. It is, moreover, received the «Fisarmonica d’Oro» in Benevento (Italy) all senior categories combined. He has participated in many festivals in solo, group and accompanist both in France and abroad. These numerous trips shaping it a very eclectic repertoire, exploring the rhythms and traditional world music. «Jazz and Java»!