Simple and intuitive, it includes all the most important controls for Traktor! 

It continues to be used for 4 decks! 

I removed 6 Hotcue, 8 cues is too many in my opinion, adding control loops (SET, ACTIVATE, SIZE + / -), the opening of the browser and the selection of songs using the + and - buttons. 

Pressing the "4" button (SHIFT), 4 knobs of the effects become the control of filters and using the + and - you can scroll through the folders instead of songs.

I hope you find this mapping  useful and functional, bye!