For forty years, the band Rowwen Hèze has been the sound of Limburg. Their music has been passed down from generation to generation. As Rowwen Hèze prepares for their biggest home show ever, celebrating their fortieth anniversary, the dynamics between the band members are revealed. What began as a friendship has now become a marriage with its fair share of tension. By working on new music, the band members continually try to find each other again.