Reply to Xone: K2 MIDI problem (Mac OSX Mavericks)

Hi all,

I purchased a pair of Xone K2s but I cannot connect them to traktor 2.6 because when I press the learn tab in traktor it doesn't recognize any MIDI signal from the K2s. The K2s are as an aggregate device with 0in-8out. I did what the guy did in the following video but I still can't get any signal from the K2s. I don't know if the problem is because my Mac is running OSX 10.9 (Mavericks). Please somebody help me with this I would really appreciate it.

Xone:K2 - Tutorial: Traktor Mapping Switches (youtube video)

Thanks,
Diego Barahona