in most case's any gammer tweaks i know of work will with audio software
so this utility is called game booster what it does is turn off Services
you dont need on when your out gaming or in this case djing
to turn them back on you just it a button and there on again
for me it turns off 30 Services my laptop feels much faster when i do this .
note i only turn them off when im going to watch a blu ray,play
games or DJ
this sofeware is free the pro gives you the option of system tweaks
which work real nicely