Traktor Kontrol S2 Pre-Cueing


In windows version I’ve managed to get Kontrol S2 to work as a MIDI controller.
But I can’t manage to get the pre-cueing (preview) to work on my headphones.

I can only set the djay Pro app to only one output:

Traktor Monitor or Traktor Master

How can I set the app to Master on Traktor Master
And precueing on Traktor Monitor?



Hey there,

thank you for your post.

At the moment we can not support devices which are unsupported by our Windows Audio driver (WASAPI).

The support has high priority for us and we will do our best in order to fix this as soon as possible.

Sorry for the inconvenience.

If you have any questions or suggestions, or if you would like further information, please don’t hesitate to contact us. 


Lukas E.

Hi, can I at least get a reply?

Or send me somewhere with a related problem.

Thank you

Thank you for the reply.



Any update on this? Still very interested in this - I have a similar setup.

If not natively supported - are you aware of any internal mixer workarounds that would be able to generate a similar effect? Even if this means splitting a single output to left/right or something similar?

Basically disappointing to have ‘MIDI controller compatible’ listed as a sales point to find out that it’s really only a subset of MIDI controllers that are actually compatible. Without pre-cue it’s unlikely I’ll be able to use this product as intended