I had got there from piano world web site, where someone had pointed to their
"Physis modeled piano free" keyboard controllers;
http://www.physispiano.com/products.php...no-k4---k5

These may be interesting to Pianoteq owners, i.e. as keyboards WITHOUT the Physis piano model module.
Hook one of these up to a laptop with PTQ, or plug in a Physis board - or both and play around with layers.

Return of COMPONENTS (yet again).