A crucial force in enlivening a nation’s love for its folk scene by bringing it to a new generation of listeners—all with an irrepressible emotional vivacity—Soledad Pastorutti, also known as La Sole, has become one of the genre’s foremost artists in her native Argentina. By infusing traditional folk with pop sensibilities, she has swept the style into the 21st century with the impassioned vibrancy of hits like “Tren del Cielo” and “Eres”. And in continuing to her adapt her sound, she’s engaged younger fans with their country’s musical roots.