One set of three Stein Music Super Naturals Plus audio tuning feet in a fantastic condition. They have M8 thread for connection to your equipment. Super Naturals Plus are Steinmusics latest and most sophisticated feet for components and speakers. They contain special ceramic elements, felt pads and perfectly adopted woods. Ceramic has a very fast energy transfer. The felt pads normally are dampening, but they vacuum impregnated them with a very special lacquer that stabilizes them and turns the sound to tight but joyful. The carefully selected wood gives the whole composition a very natural sound. Retail price is 350 euro. The original box is included. Check our other listings for more interesting items. Free shipping worldwide!