Cue points when I'm not home... PLease help

[Mike_Easy]

when i open traktor when my S2 is not connected and try to play a track it will not play thru the speakers on my macbook. It works fine when the S2 is connected to my external speakers so i don't think its a problem there. But when I'm away from home and want to set up some cue points or beatgrid some tracks its impossible if i can't hear what I'm doing. How can i get it to play thru my macbook when my s2 isn't connected,

[onetidd]

Change audio set up

[Mike_Easy]

tried doing that went to the audio set up in traktor... The only choice for audio device is internal (core duo) so i selected that, and nothing.. i can't get the audio to play through my laptop speakers

[padi_04]

Did you check that the audio routing was routed to your master?

PS: No need to double post.