2011 NAMM Show: Waldorf was showing the Zarenbourg Modeled Piano:
The Zarenbourg (*not* the name of a Jmes Bond villain, by the way) modeled piano offers seven different piano sounds, from electric/tine to acoustic grand. It also includes a built-in sound system.
The Waldorf Zarenbourg is expected to be available in February for about $4,000.
The Zarenbourg has been on the way for a long time now. Here’s the Waldorf Zarenbourg at the 2007 NAMM Show: