LV12 radio-contest victory
· LV12 Radio Independencia, San Miguel de Tucumán, Tucumán, Argentina
Wikimedia Commons · Public domain in Argentina (PD-AR-Photo); public domain in the United States (PD-1996). · file At fifteen, Sosa won a singing contest run by LV12 in Tucumán under the pseudonym Gladys Osorio and received a two-month performing contract at the station. Station coordinate is approximate within central San Miguel de Tucumán.
