Arnaud meets Gregory Pozzoli and Thomas Larsen in high school, who persuade him to play bass with them.
For nearly four years they learned to improvise together for fun.
In 2003 he created his first band SENOYS alongside Thomas Larsen on drums.
Bassist and singer of Jack Dupon since the band''s inception in 2004.
Composes music and lyrics of all Jack Dupon''s songs collectively with the other musicians.
Has participated on all Jack Dupon recordings, including L''Africain Disparu in 2006, L'Echelle Du Désir in 2008 and Démon Hardi in 2010.