Some info about Tyros-2 on http://shop.musicproducts.com/

-New 4-layer Keyboard

-61 high-quality keys
-400 built-in styles

-Super Articulation Voices give added realism and depth to the sound

-Megavoiced brass, strings, saxes, accordeons etc.

-New FULL STEREO samples (drums, accordeons, pianos etc.)

-Stereo samples loadable/editable

-Improved vocal harmonizer

-USB to Device

-USB-FDD

-Dual RGB output with separate master/slave dedication

-Textviewer

-HD Recording with 4-track direct-to-audio possibility and syncronized playback with OPTIONAL HDD

-Downward compatible with Tyros-registers, files, settings, hardware

-Newly developed cabinet using the latest in polymer technology

-Newly constructed Music stand