Sini is a pain singing about the future of their children, all children.
Sini is the result of the meeting of Moussa Diallo and Luc Perez.
Impressed by the music and personality of Moussa Diallo, Luc Perez suggested the latter experience: improvise images to a musical model and Moussa adapt it to the narrative. This "back and forth" between the title-bench of the facilitator and the recording studio musician gave "Sini".