An experimental music ensemble is recording an album. They want a very specific sound: the sound of thick air. The sound engineer struggles to understand and to find that sound. A tale of sleepless nights and loud music, a noise-injected collage composed of diaristic footage, a found narrative (memories of a popular 60s band), original music and field recordings.

Céline is a free-spirited woman is married to a dull, middle manager Philippe. Her husband's co-worker pegged her as a household ornament because of the union. She befriends a woman who shows her how to juggle the couple's living expenses to get what she wants. As she asserts her independence and gradually frees herself from her husband's claustrophobic world, she turns to painting and writing about the inequity between genders.

1984 performance by the Art Ensemble of Chicago and Cecil Taylor

The musicians of the ‚Art Ensemble of Chicago’ have been performing their portrayal of jazz from past and present since 1967, not unlike a journey backwards in time aroused by an ancestral call to the myths of Africa. But what happens before their concerts? NULL SONNE NO POINT is the magnificent chronicle of the preparation for a concert and invites us into the very heart of the music, following the musicians backstage, at their rehearsals and moments of privacy and concentration, seeking the fluctuating emotions before the music begins.

The World According to John Coltrane is a documentary film about saxophonist John Coltrane

The Art Ensemble of Chicago is an avant-garde jazz group that grew out of the Association for the Advancement of Creative Musicians (AACM) in the late 1960s.

"Lester Bowie : trumpet - Roscoe Mitchell, Joseph Jarman : reeds - Malachi Favors : bass - Famoudou Don Moye : percussion + Fontella Bowie : vocals "Festival de Chateauvallon 1970"