Montreal Guitar Show-Atelier de Lutherie Moustache PremierGuitar DefaultAugust 26, 2010VideoPG's On Location at the 2010 Montreal Guitar Show where get to check out Atelier de Lutherie Moustache played by Lou Boustani.PG's On Location at the 2010 Montreal Guitar Show where get to check out Atelier de Lutherie Moustache played by Lou Boustani.eventsvideosVideos