The Piano De Voyage snap together keybed is a very clever keyboard that can give you 88 keys in a portable format. The original Model A keyboard is a full size keybed which snaps together in octaves.
The new Hammer Action version adds an actual hammer action keybed and comes in four sections, with a master sections that also includes an on board sound generator - we didn't get to hear that sadly, but they are planning on launching this for pre-orders this summer priced at around $1500-2000.
The original keyboard is available now priced at €1169 for a full 88 key version and is also available in 64 and 40 key versions
Developments for Korg's instrument have been slow but promising.
Revisions that turned synths into brand new machines