Hi everyone just wondering what pc performance everyone uses when they use Traktor pro 3, I had an issue at a venue the other night, I set up my s4 mk3 controller and when I plugged my charger into my laptop it was making a very loud buzzing sound constantly, it only stops when I take the charger out. I use high performance power and was wondering with using this could it be the issue to the buzzing noise as high performance uses more energy