Ideally organized in schools with access to a health centre, a 1 day-workshop requires 2 weeks of preparation and postproduction. Participants are selected for their skills as artists or HIV-AIDS potential activists. All pupils from the school are asked a simple question related to HIV-AIDS in their community. Their answers provide datas and ideas for participants to write lyrics. Lyrics and voices are recorded with a mobile studio on POSITIVO music adapted to the children’s taste. Eventually, the whole community participates in the finalization of the song by recording the choir. Every workshop comes with 1 or 2 shows and is followed by a return visit or a second workshop a few months later to reinforce local POSITIVO groups.