By the way the decks come with shure m447 cartridges attatched to brand new technics official headshells. The cartridges are only 3 weeks old and have been used for about 15 hours due to me being so busy and not having time to be on the decks. The cartridegs cost me £130 including the headshells but i'm selling these with the decks, headphones. and mixer all for £500.