Yes, that is right, Chile has a great variety of rap musicians. through the years the chilean rap it had a big evolution since the 90's when the rap music got to Chile. Rock band "LOS PRISIONEROS" between the years 1988-1989 was considered one of the first to break into the rap in the Latin American with the song "The four luchos". The evolution of this music, had been from the dj's, passing trough the producers or beatmakers and of course the increasing level of the mc's and their lirycs. Talking about the lirycs, the main topics are similar with the topics of United States rap, obviously they refer about social problems of Chile like the big inequalities between the rich peolpe and the poor peolpe, problems with the drugs, criticsm against politics and politicians, perosnal problems or every feeling that they want to express. Nowadays the Chilean rap is considerer one of the best on Latin America because of the whole production of the music, from the flow and content of the lirycs to the beats made by producers or beatmakers. Finally the best of all it is the music is for free and concert are cheap or for free.
Here is a video of Chilean rap:
Singer: Portavoz
Song: El otro Chile ft. Staylok (The other Chile)
Album: Escribo Rap con R de Revolución (I wrote Rap with R of Revolution)