If you don't want to build from scratch, the Traktor community is massive.
The area is where you link your hardware's controls to Traktor's functions. Key features here include: traktor pro 3 midi mapping
You now have a button that jumps 8 beats. But what if you want that same button to jump forward when you press Shift, and backward when you don't? If you don't want to build from scratch,
Traktor Pro 3’s MIDI engine is deep—but not scary. Start small. Duplicate a mapping. Add a modifier. Break something. Fix it. But what if you want that same button
If you are using a supported device (like a CDJ-3000 or S4) but want to change one specific button (e.g., making the "Quantize" button do something else), use the method.
You can make your controller lights flash, change color, or display deck states.