El Antagonista are a hardcore punk band from Santiago, Chile. Don't really know anything about these dudes, but they play some dark punkrock jams. their bandcamp states: Somos el soundtrack de las desventuras que todo antihéroe debería tener. or in English "We are the soundtrack of the misfortunes that everything antihero should have." Their Demo is up for free download via bandcamp and you can stream the EP (adelanto).
Tres Tristes Tigres
Pric Prack Prock