Casio WK-200EPA 76-Key Premium Keyboard Package with Headphones, Stand, Power Supply, 6-Feet USB Cable and eMedia Instructional Software Premium bundle includes: Nady closed-cup headphones, AD5 power supply, and a World Tour SXKS keyboard stand Recorder for composing and play Storage of keyboard setups for instant recall when you need them One Touch Presets sets up the keyboard to match the currently selected rhythm Auto Harmonize adds appropriate harmony notes to your melody automatically