Willingness to prove that his music is still alive. The character, art and influence of Papa Hedi are reconstituted by his granddaughter who grew up far from Tunisia, and who for a long time ignored the importance of his grandfather. We thus go to meet all the people who could rub Papa Hedi, to surround his musical and intimate universe, and answer the questions of the grandchild, who seeks a different memory than his own, a person other than Hedi Jouini .