M.E.S.S Is An Israeli Hardcore Band Originating From Tel Aviv. Playing A Blend Of Hardcore Punk Grind Thrash And Metal. The Band Originated In 2003 By The Two Brothers Rafi And Rotem Perach The Band Went Through Several Line-Up Changes Until Late 2007 When The Final Lineup Was Formed. The Band's Current Line-Up Consists Of Guitarist Rafi Perach Vocalist Tamar Ariel Drummer Oded "Gutzy" Idan And Bassist Lior Mayer. M.E.S.S Is An Acronym Of The Band's Earlier Name - "Mr. Error Sound System".