Traktor Kontrol S8 - Using the Touch Strip to Scratch

→
The phase-alignment is corrected and both tracks are perfectly synched.
3.1.3 Using the Touch Strip to Scratch
Similar to manually turning a vinyl on a turntable, swiping a finger over the recessed Touch
Strip area allows you to create a scratch effect in a Track Deck or Remix Deck.
A scratch effect can only be created when the track is stopped.
Perform Scratching
On a Deck's Touch Strip:
Using Your S8—Getting Advanced
Using Touch Strip
TRAKTOR KONTROL S8 - Manual - 79