Numark Virtual Vinyl 5.0 Computer DJ System Mix flawlessly with uncompromising vinyl control^New Improved timecode engine with new timecode plug-ins^Dedicated audio interface included to insure optimal performance and simple setup^Mix, scratch and interchange audio or video^New Smart Database Management  Automatically checks database integrity at launch and fixes errors by cleaning out missing and removed files Mix flawlessly with uncompromising vinyl control. New Improved timecode engine with new timecode plug-ins. Dedicated audio interface included to insure optimal performance and simple setup. Mix, scratch and interchange audio or video New Smart Database Management Automatically checks database integrity at launch and fixes errors by cleaning out missing.