So, I was thinking the other night about the future of djing w/ turntables and I thought about this; In the future the turtables and mixer should be connected to each other w/ usb cords, instead of rca. Also, a usb cord from the mixer to pc. That way not only is the audio going through the cords but so is data. The platter could be controlled directly through the software. I think this could have a lot of potential. Plus w/ the mixer being usb also, it would be on time for effects or whatever you wish to do w/ it.