“3 visages de la musique électroacoustique” (Three faces of electroacoustic music) is a concert series held at the Chapelle de Boondæl (Brussels) from June 3 to 5, 2003. The June 4 concert features renowned harpsichord player vivie’ vinçent, who will present works by Coulombe Saint-Marcoux, Saariaho and Schaeffer.