sentences:  But civilisation regressed, reflected by fast on-stage theatrics, heavy rock and explosions of special effects.Humans had to suffer captivity at the hands of the black magicians, ogias and demons that followed and obeyed the prince of darkness.Theatrically extravagant cosmic battles were fought live on stage as "Space Angels" dressed in multi-coloured rainbow cloaks descended from other planetary systems through two powerful beams of light, to do battle with the negative forces controlling and threatening the existence of planet Earth and its inhabitants.