iTunes is playing when I run tractor??? WTF

Hey all,
Ive got a glitch with Traktor 2.6.3
Some how iTunes is playing???

I only have Traktor open, then i can hear another song playing (not even what im running in Traktor)
then I open up iTunes to see a track playing...I stop it and close iTunes.
But its happened more then once. WTF.

So I deleted what i had set up in Traktor, striped the iTunes link and play list and started over.
Same story thou!

WTF