Radio Sierras with LRN964 license and its Regional Media Network has one of the most cared and qualified programming in the area. It is aimed at a more than significant segment, from children to the elderly. Musically cared for and selected in genres with preferences in Latin, journalistically led by qualified professionals from the Media make the station one of the best tuned segments in its different schedules throughout its coverage area in the Cities and Communes, in the department Santa María, Calamuchita, and Punilla