In studio record of this music release "Obstacles" attended those artists:

Aurélie Muller (Arranged By),  Colline Etienne (Artwork By [Paintings]),  Dimitri Gronemberger (Design),  Maxime Lê Hùng (Design),  Pieter De Wagter (Mastered By),  Charlie Francis (Mixed By),  Aurélie Muller (Performer),  Boris Gronemberger (Performer),  Cédric Castus (Performer),  Dimitri Gronemberger (Performer),  Frédéric Renaux (Performer),  Julien Paschal (Performer),  Ludovic Bouteligier (Performer),  Thomas Van Cottom (Performer),  Boris Gronemberger (Producer, Arranged By),  Thomas Van Cottom (Producer, Arranged By),  Julien Paschal (Recorded By),  Yves Shommer (Recorded By [Assistant]),  Boris Gronemberger (Written-By),  Lisa Dangotte (Flute),  Lisa Dangotte (Flute),  Colline Etienne (Backing Vocals),  François Verrue (Double Bass),  François Verrue (Double Bass),  Lisa Dangotte (Flute),