Congreso are among the most important bands in Chilean music history. Since 1969 their kaleidoscopic fusion-centric sound has churned out everything from electrified South American folk forms to garage and psychedelic rock, jazz fusion, classical, and more. They are a foundational part of the entire rock en español scene and have shared stages with international artists including Peter Gabriel, Ruben Blades, Wynton Marsalis, Sinéad O'Connor, Mercedes Sosa, Milton Nascimento, Ed Motta, Fito Páez, and dozens more. Congreso take great pride in claiming their music reflects the va...