Reply to External Mixer Question

Hey everyone,

So I am designing my new DJ set-up and so far what I have is a Midifighter Pro for deck A and one for B with a custom effect mapping. A Midifighter 3D for deck C and one for deck D to control remix decks with Jam-On-It. A Kontrol X1 for transport and fine effect control over decks A and C and another for the same purpose on decks B and D. Now the actual question part, I want to use a 4 channel external mixer rather than Traktor's internal mixer. I was wondering if the Ni Audio 6 would do that.

Thanks,
Prof.