bass Stéphane Pelletier composed by Cyril Paris tracks 5 composed by Lmj composed by Thomas Deligny design, cover Vala guitar Daniel Jea tracks 2 to 4 lyrics by Cyril Paris tracks 1, 5 lyrics by Lmj mastered by Michel mixed by Marc Bernard producer [pre-production], arranged by Concorde Music Club recorded by Marc Bernard tracks 1, 5 vocals Margeaux Lampley tracks 4 vocals Sabine Blachère Produced At Studio de la Piscine Recorded At Studio Gorgone Mixed At Studio Gorgone Mastered At Translab Phonographic Copyright (p) B Pourquoi B ? Copyright (c) B Pourquoi B ? Published By Sony / ATV Music Publishing Distributed By Naïve Distribution Manufactured By Polisistem S.A. Glass Mastered At Pioneer Optical Disc Barcode: 3 298490 680056 Price Code: AD 035 Matrix / Runout: UC2811722 POLISIS CONCORDE Mastering SID Code: IFPI LJ31 Mould SID Code: IFPI F301