I never thought that there is such a technological breakthrough in the field of musical gear particularly the equipment for disk jockeys. All the while my knowledge taught me that DJ equipment is the bulky, heavy kind of sound system that you will notice as you frequent hip hop and disco bars. Until I learned that apart from having a USB cable or a connectivity cable to use online, there is also wireless DJ equipment for sale on the market today. And yes, this high technology small controller gadget or toy also makes use of the computer and it is designed presently for Macintosh/Apple desktop and laptop. And, because of this you can host parties in your very own residence and guests can dance to the beat with your music as well as you can display your DJ antics and rock the night away. And this gadget even features a dual or double-deck option to enable professional delivery of the features that a DJ is looking for in a DJ controller.