Track Delday in milliseconds - what direction

I am actually not sure in what direction to move this, if I want the music to start some milliseconds earlier
, should I move the slider to the left or right then?

I ˋd think this must be one of the most simple things to try out yourself.

hehe, your right. realized I could put extreme values in, but I really couldn´t tell when I switched just a few milliseconds. but sorry late night yesterday…