Butchercrow is a Brazilian Death/Thrash Metal band. The band was formed in 2007 and recorded ‘Death Emperor’ demo in 2010. The demo has a low audio quality, but the tracks are gonna be recorded again in the full-length. The band stopped the activities till 2013, when Butchercrow members resumed to play music. So a preview of the first album was released as a virtual single: the song U.S.O. (United States of Oceania). Currently the band is preparing the full-length, that must to be released in this year.