I found this recently...the price was right and it came with the original packing materials. (Note: I will not DOUBLE BOX)

1. I upgraded the firmware.

2. I downloaded/installed MPC Essentials to test all the keys.

3. Unit ships with just a USB cable for power. You can attach to computer, fone brick or buy a separate power supply 6V.

4. NO Software included.

NOTE: This is not an organ or a Piano, it is a comprehensive music station, designed to work with software like Power Tools.

NOTE2: I found some marketing photo's online...only the last three fotos are of the actual device I am shipping.