Hey there. I have a VMS4. When I try to scratch sometimes the scratch noise becomes very digital and the sample I'm scratching, when I scratch back, when it goes foward again sometimes it's very slow to restart. I'm using Traktor Pro 2.
My other issue is that for some reason when I use a USB 2.0 port on my asus computer the sound doesnt come out clean at all, comes distorted. But when I connect it to my USB 3.0 port this doesnt happen anymore. And this started hapening from no where :S Reinstalled windows, traktor, asio drivers, everything! but the problem persists