after trying to use ezd2 on prerecorded audio tracks in a song , I can never get the drums I select( either using the browser or the tap to find feature) to fit the drums in nicely to follow the groove. should I be setting up exd2 as an instrument track instead of just dragging ezd2 into studio one on an open track of the song. ? or does it make any difference how I do it? I do have tempo set in studio one.