Peruvian music is dominated by the national instrument, the charango. The charango is member of the lute family of instruments and was invented during colonial times by musicians imitating the Spanish vihuela. In the Canas and Titicaca regions, the charango is used in courtship rituals, symbolically invoking mermaids with the instrument to lure the woman to the male performers. Until the 1960s, the charango was denigrated as an instrument of the rural poor. After the revolution in 1959, which built upon the Indigenismo movement (1910–1940), the charango was popularized among other performers. Variants include the walaycho, chillador, chinlili, and the larger and lower-tuned charangon.