Ona de Sants-Montjuïc was born on 1985, and actually this station is the oldest local radio in Barcelona. All the people who works on this station are volunteers. (Catalan) Ona de Sants-Montjuïc va nèixer l'any 1985, i actualment es l'emissora local mes antiga de Barcelona. Tota la gent que hi treballa ho fa voluntariament.