Magnatiz, a hip-hop group from Barcelona, Spain, consists of rappers Loren, Shuga Wuga, ZPU, Soma and DJ Chavez. Initially known as Muerte Acústica, they released their first demo tape Las rimas escritas benditas in 1997. The following year, they self-released another demo titled Manada vamos a.... Renaming themselves Magnatiz, the group signed with Boa and released their first professional work, the maxi single "Triste Navidad" and the EP Magnatiz, both in 2000. Their first full-length album, A puerto, followed later that year. In 2002, they released their final album as a group, Rara Avis. After disbanding, each member pursued solo careers.