In a thrilling competition, two Belgian brass bands, Sint-Cecilia and En Avant, clash for the European title. When Sint-Cecilia's star soloist suddenly departs, they resort to underhanded tactics to poach En Avant's exceptional talent, setting off a chain of events that spirals out of control.
Brabançonne
When the star soloist of a Belgian brass band suddenly quits, the group's hopes of winning the European title are put in jeopardy, leading to a desperate search for a replacement to ensure their place in the competition.