This is the newest version (3.3.2) of the program Traktor, by Native Instruments.

* Fully modular and customizable interface featuring four playback decks with beat detection and additional live-audio inputs
* Allen & Heath™'s Xone:92™ 4-channel mixer emulation, including variable cross-fader curves, filters and 4-band EQs
* Four tempo-synched effects and three additional high-end equalizers
* Advanced loop editing functions; cueing and beat-accurate 'skipping' directly on the waveform
* Fully compatible with TRAKTOR SCRATCH, the most advanced digital vinyl system in the industry
* Ultra-fast database, iTunes™ import and iPod™ support
* Convenient BEATPORT.COM integration, pre-listen tracks and download directly into your library
* Supports multiple MIDI controllers and advanced MIDI assignments, master clock with pitch bend controls, MIDI clock and OSC
* Automatic gain control; high quality, independent tempo and key correction
* Patented, non-destructive Native Mix File technology allows recording, editing and exporting of DJ sets