The Allende government also sought to bring the arts (both serious and popular) to the mass of the Chilean population by funding a number of cultural endeavours. With eighteen-year-olds and illiterates now granted the right to vote, mass participation in decision-making was encouraged by the Allende government, with traditional hierarchical structures now challenged by socialist egalitarianism. The Allende Government was able to draw upon the idealism of its supporters, with teams of "Allendistas" travelling into the countryside and shanty towns to perform volunteer work. The Allende Government also worked to transform Chilean popular culture through formal changes to school curriculum and through broader cultural education initiatives, such as state-sponsored music festivals and tours of Chilean folklorists and nueva canción musicians. In 1971, the purchase of a private publishing house by the state gave rise to "Editorial Quimantu", which became the center of the Allende Government's cultural activities. In the space of two years, 12 million copies of books, magazines, and documents (8 million of which were books) specializing in social analysis, were published. Cheap editions of great literary works were produced on a weekly basis, and in most cases were sold out within a day. Culture came into the reach of the masses for the first time, who responded enthusiastically. "Editorial Quimantu" encouraged the establishment of libraries in community organizations and trade unions. Through the supply of cheap textbooks, it enabled the Left to progress through the ideological content of the literature made available to workers.