 Another form of traditional Chilean song, though not a dance, is the tonada.Arising from music imported by the Spanish colonists, it is distinguished from the cueca by an intermediate melodic section and a more prominent melody.Between 1950 and 1970 appears a rebirth in folk music leading by groups such as Los de Ramón, Los Cuatro Huasos and Los Huasos Quincheros, among others with composers such as Raúl de Ramón, Violeta Parra and others.