It's automatic. There would really be no point in it if it wasn't.
Usually UO is in -5 to +5 range for most of the people, so unless you are really feeling those few extra ms, you don't have to change it from 0.
I use -70 because my sound card is terrible.
Usually UO is in -5 to +5 range for most of the people, so unless you are really feeling those few extra ms, you don't have to change it from 0.
I use -70 because my sound card is terrible.