As most of you will be aware, this kind of music is riddled with such imagery, both overt and covert. Experimental musicians, most notably Throbbing Gristle, have used the symbology of fascism, claiming that they desired to challenge preconceptions and to create a more open-minded audience. The punks made extensive use of the swastika. As part of their nihilistic rejection of society's established values, they felt the need to espouse the unacceptable, in order to adequately express their disgust with the world in which they lived. Victims of what they saw as authoritarian aggression, they responded instinctively by reflecting back that social violence in the form of an anti-social shock. Read the whole article