Shut Up is one of the better Belgium Techno records from 1991. It's just one of those tracks that makes you want to jump up and down and bang your head like a crazy person. The chipmonked samples just add to the enjoyment of this masterpiece. The Byte pressing is the one to get as it's a 4 tracker as compaired to the Watts Music pressing which crams 6 tracks on which messes with the sound quality.