The Orquestra Simfònica del Vallès (OSV) is an artistic organization with a social vocation. Fixed seasons of symphonic concerts at the Palau de la Música Catalana, Teatre La Faràndula in Sabadell and La Factoria Cultural de Terrassa. It is part of the Fundació Òpera Catalunya and is the resident orchestra of the Òpera a Catalunya cycle. Other musical programs: social and educational projects, family concerts, company events, Teambuildings, Flashmob ...