Hi, I'm trying to record a mix in Traktor using an DJM-700 and two CDJ-2000's in HID mode. My Mac does not have the option of switching the output/input on the headphone jack. I currently have my recording out on my DJM-700 plugged into an input on an M-Audio Fast Track Pro. I am trying to record in Audacity. The input is set to Fast Track Pro and the interface itself indicates a signal, but the program is not recording any audio.

Any and all help would be greatly appreciated. Thanks.