The Satiny Amethyst is a form of music used during marches and military engagements originally devised by the dwarf Rimtar Rampartslid. The form guides musicians during improvised performances. The music is played on a esrel. The entire performance should be fiery and is at a hurried pace. Only one pitch is ever played at a time. The music repeats for as long as necessary. It is performed without preference for a scale and in free rhythm.