Rio Fm 88.9 LIVE OFFLINE Country: Formosa,Formosa,ArgentinaGenres: PopSpanish Loading... Now Playing : Rio Fm 88.9 Formosa is a broadcast radio station from Formosa, Argentina providing Spanish Variety music and program.You Also May Like Loading... Estacion Plus 94.3 Loading... Cosquin Rock FM Loading... Radio Punta San Luis 97.3 Loading... FM Show 98.1