Soledad Pastorutti "La Sole" (born October 12, 1980 in Arequito, Santa Fe) is an Argentine folklore singer, who brought the genre to the younger generations at the end of the 20th century, and beginning of the 21st. Career César Isella took her under his tutelage in 1996, only 15 years old, to participate of the Cosquín folklore festival. Her presentation had an important impact, that gave her a contract with Sony Music Argentina to record and release her first album, Poncho al Viento, that very same year.