NOS89 Even better, the musician can now change loop playback speeds without distorting the pitch of the music. No more "chipmunks effect" when a record is sped up to match another track. But DJ software goes far beyond the capabilities of traditional DJ rigs. In addition to old-school scratch and stutter effects, virtual DJ software offers tons of digital effects that can be assigned to control knobs or activated from the computer screen.|Create A Slot Dog You Can Be Proud Of