- up to 99 independent zero-latency players with: 
- Standard controls (play, pause, stop, cue) 
- Pitch control with Master Tempo (from -100% to +100%) 
- 3 band equalizer High, Mid, and Low with Kill and +/-30db gain 
- Independant key control 
- Resonant filter 
- One-click beat matching and synchronization (FAME algorithm) 
- BeatLock engine for keeping songs in-sync and in-time 
- Dynamic beat-matching visualizer 
- Automatic beat-matched crossfading 
- Automatic BPM and KEY calculation 
- Automatic pitch matching 
- Automatic audio gain matching 
- Real scratch simulation 
- Automatic seamless and beat-aware LOOP functionality 
- Synchronized sampler with 12 instant record and playback slots 
- Time-Stretch and Master Tempo Pitch algorithms 
- Automatic first beat and last beat detection 
- Automatic 4/4 phase detection 
- Infinite number of cue points per song saved for instant recall each time the song is loaded 
- Beat-aware effect plugins (included: beatgrid, flippin doubles, vocal remover, frequency filter, flanger, backspin, brake, etc…) 
- VST effects compatibility (PC version Only) 
- Video mix with windowed or FULL SCREEN TV output using 2nd video output 
- Karaoke CDG+MP3 and/or ZIP support 
- FreeFrame and custom video effects 
- Infinite number of video effects applied simultaneously 
- DJ-specific video transition plugins 
- Song database engine with easy-to-use search feature 
- CoverFlow or text-only song browsing 
- Compatible with iTunes playlists (iTunes DRM files not supported) 
- MP3 ID3 Tag compatibility 
- User-defined automatic filter folders 
- Automatic Hot-Swap of external hard drives 
- Ready-to-burn recording of a DJs mix to CD 
- Broadcast on the Internet 
- CD to MP3 encoder 
- Multi-channel sound card, dual-sound card or Y-splitter output for real-time monitoring or external mixer use 
- ASIO soundcard compatibility 
- CoreAudio soundcard compatibility 
- Fully customizable skin engine and shortcut macro engine 
- VDJScript: powerful macro language used in skins, shortcuts, or controller mapping 
- Compatibility and customizable mapping with most external MIDI and HID controllers (more than 80 included, many more downloadable) 
- Optional automatic playlist mixing: VirtualDJ recognizes the style of the music (techno, hip hop, lounge) and adapts the mix accordingly 
- Netsearch: search and play any song from an online database of more than 8 million tracks 
- MusicGroup: get live recommendations based on what you play and the feedback from millions of other DJs around the world 
- GenuisDJ: automatically fill your folders with the latest hits  
- depending on what you usually play