There are tons of oscillator wave models for this synth (via wavetable synthesis) with many other samples onboard as well as the ability to add your own multi-sampled source files to expand it even further.
The wave editing takes place on a host computer and upload it to the machine via USB.
With plenty of knobular editing and lots o filter types this synth is most tweakable. We first spotted it in 2007 at the Musik Messe fair.
It's not a low cost item as with many European built synth