The Loop controls offer the functions required for the creative usage of Loops in your mix.
(1) Active Loop: When a Loop is enabled it is highlighted in green in the Waveform display and in the Stripe view.
(2) Arrow buttons: Clicking the left and right arrows of the Loop Size control will scroll through the list of Loop values. The Arrow buttons flash if the selected size is out of range.
(3) Loop size control: Determine the size of the enabled or disabled Loop.
(4) Loop In button: Sets the start point for the Loop. TRAKTOR Overview 30
(5) Loop Out button: Sets the end point for the Loop. The Loop will be enabled when the playback position reaches these two points and the ACTIVE button will be highlighted.
(6) ACTIVE button: Enables/disables Looping. The button lights up green when Looping is enabled.