Born in 2002 from the meeting of three students from the Strasbourg Conservatory who were keen on modern jazz but also open to all forms of emerging music of the time, the group OZMA, which quickly became a quintet, has declined its hybrid and explosive universe in multiple configurations, from trio to large ensemble. To celebrate its 20 years of existence in style, OZMA invites us to a retrospective evening and invites three musicians from les Percussions de Strasbourg to play with them!