Native Instruments Maschine MK2 Groove Production Studio.

　　** USED LESS THAN 5 HOURS. PURCHASED FOR MY SON AND HE FOUND OUT VERY QUICKLY THAT HE IS NOT MUSICALLY INCLINED.

　　System Requirements:.

　　- Windows: Windows 7 (newest Service Pack, 32/64 Bit), Intel Core Duo or AMD Athlon 64 X2, 2 GB RAM.

　　- Mac: Mac OS X 10.6 or 10.7 (most current upgrade), Intel Core Duo, 2 GB RAM.

　　- Native 64-bit support for

　　and plug-in versions.

　　- USB 2.0 Port, 11 GB complimentary disk area for full setup.

　　Supported Interfaces:.

　　- Stand-alone.

　　- VST.

　　- Audio Units.

　　- RTAS (Pro Tools 9 or higher).

　　- ASIO.

　　- CoreAudio.

　　- WASAPI.

　　Controls:.

　　- 2 displays with 64x256 pixels (inverted).

　　- 16 multi-color, top quality, illuminated pads with speed and aftertouch.

　　- 8 endless rotary potentiometers.

　　- 1 endless encoder (30 steps).

　　- 47 backlit buttons.

　　- MIDI I/O.

　　- USB 2.0.

　　- Kensington Lock.

　　- Dimensions (WxLxH): 12.6" x 11.6" x 2.6".

　　- Weight: 4 lbs.

　　Measurements and Weight in Packaging.

　　Black.

　　Delivering Weight: 7 lbs.

　　Shipping Dimensions: 15 x 15 x 5 in.