In April 2008, the opera, "Ça Ira" by Roger Waters (from the musical group, Pink Floyd) was performed by the Amazonas Philharmonic at the opening of the XII Festival Amazonas de Ópera, with Luiz Fernando Malheiro conducting.
In April 2008, the opera, "Ça Ira" by Roger Waters (from the musical group, Pink Floyd) was performed in Brazil by the Amazonas Philharmonic, at the Teatro Amazonas. It was played for at the opening of the XII Festival Amazonas de Ópera, with Luiz Fernando Malheiro conducting.