Wow, great video, rojo - how interesting that one can use the ORIGINAL finger technique by Bach , and the result sounds still like a modern piano and not like a clavicembalo. And one doesn't have to fight with that crossing- hands patches anymore playing the Variations.
Great , and the collections of that odd pianos is also interesting - I guess the Janko keyboard would require a totally different technique - like learning a new instrument, which has nothing to do with the traditional piano. BUT THEY HAVE THE SIMILAR SOUND - I guess it was a deciding mistake of the promoters. Maybe they should have tried to sell this idea not as a piano with an unusual keyboard, but as a kind of a compelely new instrument sounding not exactly as a piano as well - then it could get a chance to survive in this competition...