Biography
M.W.S. is a Hungarian melodic crossover-hardcore-metal band from a small town called Solymár. They define themselves as "the heaviest band of the Pilis-area" (Pilis is a group of hills in Hungary), and their style as "housing estate metal". More info in their website: http://mwsmusic.hu/
Biography text from Last.fm, available under CC BY-SA.