Reply to Need Some help with Turntable set up.

I have had 1200s for a long time and recently got a new MacBook and Traktor S4. I am really loving the S4 and Macbook Combo. I believe for most gigs, I will not drag my turntables and vinyl out of the house but I still want to spin vinyl at home. I am getting really frustrated with the set up in trying to hook up the turntables (also with the lack of good info out there).

I have the turntables set up. The back of the controller is on USB, each channel is on phono. I have set C and D to live input. The Crossfader is not working. I can get the channel fader to work. I am using it with standard vinyl not time code. Please let me know what I am missing.