You can get one over at Amazon for about $92 (USD).
The Discover DJ works with Windows or Mac OS X computers, and includes everything you need to DJ with your computer. Plus, it’ll work as a MIDI controller of other music apps. You can also DJ using music from your iTunes library with the Discover DJ. ION also includes a limited edition of MixVibes Cross DJ, an application for mixing your tracks, and it can even automatically match BPMs from one song to the next to ensure a smooth mix. The DJ system harnesses the processing power of your Mac or PC and enables you to DJ parties, events and even clubs using the music that is already on your computer. This computer-DJ package is perfect for anyone from experienced, veteran DJs to music lovers who have never tried DJing before.
All you need is Windows XP/Vista for PC or Mac OS X for MAC to turn your computer into a mixing station. 75.00 / Be the DJDISCOVER DJ is the easiest way to become a DJ. This system is fully compatible with your PC or Mac and includes everything you need to start DJing right from your computer.
In addition, there’s an array of controls including bass and treble knobs, cue/sync buttons, pitch adjustments and a crossfader for mixing between sources. The ION Discover ICUE3 DJ Turntable system is perfect for entry level DJs and those just learning how to mix. The controller features a pair of touch sensitive turntable-like scratch wheels as its primary control mechanism. Mixmaster Mike, DJ Disk, X-ecutioners SUMS IT UP 'Something Else Again'. You can mix and scratch your music, including your iTunes Music Library, using two large performance platters and a central mixer section with a crossfader, buttons and knobs. Compatiable with most DJ Software applications which can be downloaded from the internet for FREE. Discover hidden breaks and grooves inside incidental music that never saw. Discover DJ consists of a hardware DJ control surface with a convenient, standard USB connection and powerful MixVibes Cross LE performance DJ software. ION DISCOVER DJ - Computer DJ System with Digital Turntable Controler. The Discover DJ controller (also known as the iCUE3) is a complete turntable simulator that plugs into your computer’s USB port. ION DISCOVER DJ - Computer DJ System with Digital Turntable Controler. Compatiable with most DJ Software applications which can be downloaded from internet for FREE. If you want to pretend to be a DJ, you could always go out and buy DJ Hero, but if you really want to scratch your own tunes, check out ION Audio’s Discover DJ – a real turntable controller for your digital music applications that costs about the same amount as the game.