Astell kern aultima sp1000 flagship digital audio player the aultima sp1000 is a one of a kind high end powerful high resolution music player equipped with the latest advanced features the ultimate in sound quality this is the first astell kern player to feature an octa core cpu for outstanding response and performance a high definition hd5 display to create the best viewing experience and an innovative new multi function volume wheel and stainless steel or copper housing the player come