A journey through Algerian music, past and present, alongside a political look at Algerian society today. This documentary shows how music and musicians representing Afro-Maghrebian new tendancies, contributes to the blending and the fusion of Maghrebian and African cultures, as well as of the European and Western one. It tells about exile, about artist's feelings, about today Algeria. It shows how Maghrebian living in France express their musical culture, their roots, their traditions, mixing them up with the other cultures they meets. Mots-clés (Keyword) Algérie-musique-histoire-politique-identité-exil-immigration.