Mouloud Mansouri is a music producer.
A former prisoner, he has been setting up projects around music for years in French prisons.
He produced "Shtar Academy", a rap album made by inmates of Fresnes prison and artists from outside.
An experience that also gives rise to a 5-episode series broadcast on France Télévisions.
Mouloud Mansouri returns in particular to the state of French prisons, real "pressure cookers".