After his philosophy's degree (ULB 1976), Eddy Devoldver shared his life between journalism, education, writing and painting.
He published: "L'homme qui regardait le ciel", "Ce rien de souffle qui n'appartient qu'aux dieux seuls", "La petite maison au bord de l'eau", "Les incroyables péripéties d'Estabanico El Mauro", "Le Temps Opéra", "Courts Termes", "Un dialogue avec Roland Topor".
He worked also with the Vertige Graphic Editions as well as with Tandem where he published some interviews' volumes with Andy Warhol, Joseph Beuys, Hugo Pratt, Frank Stella, Georg Baselitz, Roel d'Haese...
With the Esperluète Editions, he published "La Russe", "Anna Streuvels", "La ligne de partage", "Hugo Pratt", and seven texts in the collection "Petites histories de la grande histoire".
With the AKDT Editions, he published: "La majuscule du tigre", "Antoon Vandyck et le grand froid", "Un petit parfum de chocolat", "Une visite à la Morépire", "Le prince Bonbon", "Tannhäuser, Seigneur de l'Ardenne", "Narcisse", "Chacun et son maître personne", "Melchior devant le désir". He takes part in the adventure of the microedition.

After having his degree in Economic Sciences in the University of LLN, Nicolas Hauzeur dedicated himself to his musical training, in particular in Neufchâteau with Luc Pilartz and Steve Houben, and in Brussels in the Academies of Etterbeek where he took part in violin courses. Then he turned himself to the musical exploration of the central and oriental Europe"s countries which fascinated him. These travels led him in Hungary, Romania, Yugoslavia, and finally in Bulgaria where he has lived for 6 months to take part in musical courses in AMD of Plovdiv.
He has done his first experience in concert and music courses programming in Centro Gallego in Brussels "La tentation" between 1998 and 2000.
Since 2000, he has performed himself as a professional musician in several traditional and electro-acoustic musical groups (Violon Populaire en Wallonie, Musique à Neuf, Szeret, Tan, Lyra...) He teaches the violin in Brussels for the MuziekPublique asbl.

As a specialist for many years in the soprano saxophone, he is involving himself at present in the "Théâtre des deux Marronniers", a residence and creation's place in Corroy-le-Château. After his initiation to Jazz by Jacques Pelzer, he decided to complete his education in the USA where he studied with Joe Lovano. His musical path led him from Liege to New York, then from Brussels to Ouagadougou where he lived to teach music. He received a grant from the Fondation Spes for all his projects about Africa and he presented his work in the Théâtre Royal de la Monnaie. Mwalimu, who is called "the teacher" in Kinshasa, is known in many African countries for the multiple initiatives that he leads to favour the pedagogical exchanges between the North and the South. He dedicated himself also to several groups as Foofango and l'Ame des Poètes. His job at present is focusing itself around the Mediterranean, where he comes from. He is leading a project around the FUNDUQ thema (a meeting place for all the Mediterranean space) in the Euro-Mediterranean Anna Lindh Fondation, a foundation for the dialog between the cultures. He has recently published two albums "Al Funduq" (Igloo) and "Funduq al Mughannîn" (Az Productions) as well as an album about the Sicilian carters' songs.

Graduated from the Conservatoires royaux of Liege and Brussels, Marie-Gilles Vander Essen has completed her training by taking various training courses in the International Summer Academy of Wallonia (voice, Balinese masks and physical theatre).
She turned herself from 1996 to the contemporary theatre and in particular to the production and she founded with other comedians a asbl, "L'Impact", which created spectacles in Liege, Brussels and Namur. It put itself up definitively in the province of Luxembourg in 2000 where she worked in coproduction with the Centre Culturel of Bertrix: (La maladie d'être mouche from Anne-Lou Steininger in 2000 - Diktat from Enzo Cormann in 2001 - Comédie sur un quai de gare from Samuel Benchetrit in 2002 - Cendres sur les mains from Laurent Gaudé in 2004 - Art from Yasmina Reza in 2005 - Marchandises (creation of a multimedia spectacle) in 2006 - L'Ouest solitaire from Martin Mc Donagh in 2007 - La jeune fille et la mort from Ariel Dorfman in 2008 - Faire l'amour est une maladie mentale qui gaspille du temps et de l'énergie from Fabrice Melquiot in 2009).
She produced Luxembourgish groups: le theatre du Hérisson in Rossignol (La ballade des planches from Jean-Paul Alègre in 2003 - Demain, une fenêtre sur rue from Jean-Claude Grumberg in 2004 - Après la pluie from Sergei Belbel in 2006 - Silence en coulisses from Michael Frayn in 2007 - Une table pour six from Alan Ayckbourn in 2008) and le Centre théâtral of Bertrix (Le dîner de cons from Francis Veber in 2004 Tailleur pour dames from Georges Feydeau in 2005).
She produced also the musical comedy « West Side Story » from Léonard Bernstein conducted by the chief David Reiland in 2006 and has created with some nursery nurses the spectacle "Recto verso" bound for the smallest children in 2007. Marie-Gilles Vander Essen has taught the speech's Arts in the Academy of Bertrix since 1995 and she taught in theatre training courses for teenagers from 15 to 18 in the International Summer Academy of Wallonia from 2003 to 2008.