OTS Turntables - Same Song on Both Turntables

[Megamix]

Spurred on by backup software threads I'm trying OTS (free version) - however if I'm dragging new songs into the turntables, it seems (sporadically) to switch to whats playing on the other turntable - so the same song is on both - even though I didn’t choose it.

Is this a limitation of the free version?
Should i not use drag and drop?
Have I switched on or somehow caused this option?

TIA

[Vectis]

New one on me (an OTS TT user of about 4 years) :confused:

You wouldn't be trying to run it on something newer than XP would you?

[Megamix]

You wouldn't be trying to run it on something newer than XP would you?

Vista :Embarassed:- think I know what it is - using the previous/next buttons on AUtoDJ rather than the Fade button:bang: